woon hang lee, saiful arif abdullah.  (2025).  indeks kesesuaian habitat spesies mamalia besar untuk perancangan pemuliharaan di rezab hidupan liar sungai dusun, selangor, malaysia.  - e-prosiding seminar antarabangsa ekologi, habitat manusia dan perubahan persekitaran di alam melayu ke-13 (ehmap-13).  336 - 368. 

farah shafawati mohd taib, anis amalin mohammad seri, fauzul azim zainal abidin, ehwan ngadi, doris padmini selvaratnam, rozita ibrahim, saiful arif abdullah, rospidah ghazali.  (2025).  sustaining ecological sustainability and livelihood of the semelai indigenous community in tasek bera through multi-stakeholder platforms.  - e-prosiding seminar antarabangsa ekologi, habitat manusia dan perubahan persekitaran di alam melayu ke-13 (ehmap-13).  43 - 57. 

amin setyo leksono, bagyo yanuwiadi, akhmad rizali, irfan mustafa, tasafima tesari, muhamad imam, anisa zairina, saiful arif abdullah.  (2025).  the effect of streptomyces fradiae strain jb-1 on bactrocera dorsalis species complex pupal development in various soil levels.  - scientific reports.  1 - 12. 

muhammad adam malik, amin setyo leksono, gunawan, saiful arif abdullah.  (2025).  ecological characterization and conservation strategy of binjai (mangifera caesia) in south kalimantan, indonesia .  - biodiversitas.  3287 - 3842. 

f. rahman, a. ismail, n.i. ab ghani, s.a. abdullah.  (2025).  pollution status of the north-central selangor coast as an important shorebirds area.  - asm science journal.  1 - 9. 

woon hang lee, saiful arif abdullah.  (2024).  using sustainability pillar indicators to evaluate the management effectiveness of three protected areas in the state of selangor, peninsular malaysia.  - journal for nature conservation.  1-11. 

amal najihah muhamad nor, nur hairunnisa rafaai, saiful arif abdullah.  (2024).  predicting landscape ecological network in 2035 at chini bera forest complex, pahang for conservation planning.  - the 2nd international conference of sustainable earth resources engineering (series2022).  1-12. 

nur hairunnisa rafaai, saiful arif abdullah.  (2024).  developing a composite index of conservation value to determine the conservation status of protected areas: the case of the krau wildlife reserve and tasek bera ramsar site, peninsular malaysia.  - journal for nature conservation.  1 - 17. 

faid rahman, ahmad ismail, nurul hudha mohd jamil, saiful arif abdullah.  (2024).  pemuliharaan dan kajian burung enggang kelingking di sabak bernam: tinjauan literatur semasa.  - international journal of the malay world and civilisation .  107 - 119. 

rospidah ghazali, nor diana mohd idris, sharina abdul halim, saiful arif abdullah, tanot unjah & lim choun sian.  (2023).  impak bah baling 2022 terhadap sosio-ekonomi: tinjauan awal.  - .  1-20. 

saiful arif bin abdullah;nuriah binti abd majid.  (2023).  assessing potential ecological network at chini-bera forest complex for wildlife conservation planning .  - .  . 

nur hairunnisa rafaai, saiful arif abdullah.  (2023).  pemodelan guna tanah dan struktur landskap masa hadapan rezab hidupan liar krau untuk perancangan pemuliharaan.  - prosiding seminar antarabangsa ekologi, habitat manusia & perubahan persekitaran di alam melayu.  39-53. 

saiful arif abdullah, sharina abdul halim, tanot unjah, rospidah ghazali, nor diana mohd idris, lim choun sian.  (2023).  tinjauan lapangan ke kawasan tragedi banjir di baling kedah darul aman.  - .  1-56. 

amal najihah muhamad nor, nur hairunnisa rafaai, saiful arif abdullah.  (2023).  using circuit theory, connectivity analysis and least-cost path to model the potential ecological corridors of malayan tapir (tapirus indicus) at chini-bera forest complex in pahang, peninsular malaysia.  - sains malaysiana.  3329-3341. 

saiful arif abdullah, amin setyo leksono, sun-kee hong.  (2022).  conserving biocultural landscape in malaysia and indonesia for sustainable development.  - .  232. 

saiful arif abdullah, amin setyo leksono, sun-kee hong.  (2022).  introduction: context of the book.  - .  1-12. 

zakaria hashim, saiful arif abdullah.  (2022).  the importance of biocultural landscape concept in managing protected area: a case of tasek bera, pahang state, malaysian peninsular.  - .  51-61. 

saiful arif abdullah, amin setyo leksono.  (2022).  conserving biocultural landscapes: the need for sustainable development.  - .  223-232. 

mohammad imam hasan reza, nur hairunnisa rafaai, saiful arif abdullah.  (2022).  application of graph-based indices to map and develop a connectivity importance index for large mammal conservation in a tropical region: a case study in selangor state, peninsular malaysia.  - ecological indicators.  1-10. 

zakaria hashim, saiful arif abdullah.  (2022).  criteria for the protected area management category framework in peninsular malaysia for sustainable conservation planning.  - the 6th international symposium of sustainable landscape development.  1-7. 

mohamed ikhwan nasir mohamed anuar, saiful arif abdullah.  (2022).  the benefits of green infrastructure planning in addressing lost spaces underneath elevated urban highways.  - planning malaysia.  255-270. 

saiful arif bin abdullah;mohammad imam hasan reza.  (2021).  wildlife ecological connectivity for sustainable land use planning of central forest spine 2 area, peninsular malaysia.  - .  . 

sarani zakaria, aisyah abdul rahman, jaharah a. ghani, zarina abdul latiff, mardina abdullah, abdul munir abd. murad, wan hanna melini wan mohtar, ermy azziaty rozali, mohd hizam hanafiah, kartini aboo talib, mohd aladib samuri, rozainee khairudin, (9).  (2021).  guidelines for conducting oral examination for dissertation/thesis.  - .  1-46. 

nur hairunnisa rafaai, saiful arif abdullah, mohammad imam hasan reza.  (2020).  identifying factors and predicting the future land-use change of protected area in the agricultural landscape of malaysian peninsula for conservation planning.  - remote sensing applications: society and environment.  1-14. 

saiful arif abdullah, amal najihah muhamad nor, nur hairunnisa rafaai.  (2020).  prediction 2035 of the landscape changes in central forest spine 2, peninsular malaysia.  - malaysia international biology symposium 2019 (i-simbiomas 2019): utilization of biodiversity for the greater benefit of mankind.  5-8. 

siti noor baizura bookhari, saiful arif abdullah, mohd kher hussien.  (2020).  recreation resource impacts of pantai kerachut trail in penang national park.  - iop conf. series: earth and environmental science - the 4th international symposium of sustainable landscape development.  1-10. 

najiha jaffar,nor zalina harun,saiful arif abdullah.  (2020).  values of physical landscape in accommodating social sustainability of traditional malay settlement.  - e-bpj, vol 5, no:15, dec 2020.  1-7. 

mohamed ikhwan nasir mohamed anuar, saiful arif abdullah.  (2020).  reappropriation of elevated highway residual space through green infrastructure planning.  - planning malaysia journal.  203-219. 

woon hang lee, saiful arif abdullah.  (2019).  framework to develop a consolidated index model to evaluate the conservation effectiveness of protected areas.  - ecological indicators.  131-144. 

zakaria hashim, saiful arif abdullah, shukor md. nor.  (2019).  the perceptions of local communities toward penang national park.  - iop conference series: earth and environmental science.  1-7. 

amal najihah muhamad nor, saiful arif abdullah.  (2019).  developing urban green space classification system using multi-criteria: the case of kuala lumpur city, malaysia.  - journal of landscape ecology.  16-36. 

lee woon hang, saiful arif abdullah, shukor md nor.  (2019).  land use and landscape pattern changes on the inside and outside of protected areas in urbanizing selangor state, peninsular malaysia.  - journal of landscape ecology.  41-63. 

najiha jaffar, nor zalina harun, saiful ariff abdullah.  (2019).  the quality of public space in supporting the social sustainability of traditional malay settlements.  - perception and aesthetics of cultural landscape in asia. 2019 acla conference.  134-136. 

w h lee, s a abdullah, n h rafaai.  (2019).  land use change and fragmentation in the protected areas of peninsular malaysia: the cases of klang gate and sungai dusun wildlife reserves.  - international conference on ecology and biodiversity across time and space.  1-9. 

mohammad imam hasan reza, saiful arif abdullah, shukor bin md. nor, mohd hasmadi ismail.  (2018).  landscape pattern and connectivity importance of protected areas in kuala lumpur conurbation for sustainable urban planning.  - international journal of conservation science.  . 

saiful arif abdullah, rospidah ghazali, sharina abdul halim, goh choo ta, lee khai ern.  (2018).  membudaya penyelidikan sains kelestarian.  - siri pembangunan dan penyelidikan kelest.  257. 

saiful arif abdullah, abdul malik mohd yusof, mohammad imam hasan reza.  (2018).  changing landscape and sustainability of wildlife protected areas in peninsular malaysia.  - .  104. 

z hashim, s a abdullah and s md. nor.  (2017).  stakeholders analysis on criteriafor protected areas management categories in peninsular malaysia.  - iop conference series: earth and environmental science.  1 - 7. 

faridatul akma ab latif, saiful arif abdullah, salina mohamed ali.  (2017).  sustainable residential landscape and practices in klang valley.  - built environment journal.  5-15. 

saiful arif abdullah & nur hairunnisa rafaai.  (2017).  using vegetation greenness as a criterion in multi-criteria analysis of recreational land suitability in protected area: a case study of krau wildlife reserve, peninsular malaysia.  - .  271-284. 

mohammad imam hasan reza, saiful arif abdullah.  (2016).  developing ecosystem maps using eco-geological information for the sustainable management of natural resources.  - open journal of ecology.  343-357. 

farah shafawati mohd-taib, shukor md-nor, saiful arif abdullah.  (2016).  implications of patch size and landscape matrix towards native-forest bird species in fragmented forests.  - malaysian applied biology journal.  55-63. 

abdullah s.a..  (2016).  quantifying forest fragmentation spatial process in the developing state of selangor, peninsular malaysia.  - journal of land use science.  294-309. 

mohd hasmadi ismail, che ku akmar che ku othman, ismail adnan abd malek and saiful arif abdullah.  (2014).  land use trends analysis using spot 5 images and its effect on the landscape of cameron highlands, malaysia.  - .  13: 223-238. 

saiful arif abdullah, shukor md. nor and abdul malek mohd yusof.  (2014).  understanding development trends and landscape changes of protected areas in peninsular malaysia: a much needed component of sustainable coservation planning.  - .  12/205-222. 

s.m. mijan uddin, a.t.m. rafiqul hoque, saiful arif abdullah.  (2014).  the changing landscape of mangroves in bangladesh compared to four other countries in tropical regions.  - journal of forestry research.  25(3): 605-611. 

saiful arif abdullah.  (2014).  penyelidikan lestari 1994-2014: di mana kedudukannya?.  - salam lestari.  . 

mohammad imam hasan reza, saiful arif abdullah, shukor md nor, mohd hasmadi ismail.  (2013).  integrating gis and expert judgment in a multi-criteria analysis to map and develop a habitat suitability index: a case study of large mammals on the malayan peninsula.  - ecological indicators.  34:149-158. 

mohd kher hussein, saiful arif abdullah, chamhuri siwar, shaharuddin mohamad ismail.  (2012).  keperluan membentuk kerjasama pakar di dalam proses pembangunan landskap hutan rekreasi.  - jurnal teknologi.  50:27-34. 

sybil p. seitzinger, uno syedin, carole l. crumley, will steffen, saiful arif abdullah, christine alfsen, wendy j. broadgate, frank biermann, ninad r. bondre, john a. dearing, lisa deutsh, shobhak.  (2012).  planetary stewardship in an urbanizing world: beyond city limits.  - ambio.  41:787-794. 

prof. ir. dr. shahrir abdullah.  (2012).  garis panduan penyediaan dokumen program pengajian universiti kebangsaan malaysia.  - .  110. 

saiful arif abdullah.  (2011).  the characteristics of the cultural landscape in malaysia: concept and perspective.  - .  41-53. 

reza, m.i.h., abdullah, s.a..  (2011).  regional index of ecological integrity: a need for sustainable management of natural resources.  - ecological indicators.  11(2):220-229. 

saiful arif abdullah & adnan a. hezri.  (2009).  menjana keilmuan kelestarian.  - .  192. 

saiful arif abdullah, abdul malek mohd yusof & shukor md nor.  (2009).  conservation status of wildlife protected areas in peninsular malaysia: an assessment based on landscape approach.  - .  2/107-115. 

mohd kher hussein, saiful arif abdullah, shahruddin mohamad ismail, chamhuri siwar..  (2009).  issues and the need of perception study for recreational forest landscape development in peninsularmalaysia..  - in proc 8th international annual symposium on sustainability science and management: managing human, environmental and natural resources for sustainability.university malaysia trengganu, 3-4 may 2009.  .