wan mohd razi idris, muhammad rendana, sahibin abd. rahim, zulfahmi ali rahman, tukimat lihan, siti norhafizah ahmad, muhamad edri aznan.  (2023).  improving the mechanical strenght of soft paddy soil by organic based amendment.  - proceedings of the international soil science conference 2023.  103-108. 

tukimat bin lihan;haja maideen bin kader maideen;siti norhafizah binti ahmad tarmidzi.  (2023).  lata jarum: biodiversity richness and inconceivable environments.  - .  . 

siti norhafizah binti ahmad tarmidzi.  (2023).  pengenalan myra & sistem berkait p&i ukm.  - .  1-63. 

aznan, m. e., rahman, z. a., tarmidzi, s. n. a., idris, w. m. r., lihan, t., jalil, n. a. a..  (2023).  soil characteristics and growth performance of selected shrubs (strobilanthes crispa and tabernaemontana divaricata) for slope bio-engineering.  - proceeding of international soil science conference (soil 2023).  17-22. 

ahmad tarmidzi, s. n., ali rahman, z., aznan, m. e., idris, w. m. r. and lihan, t..  (2023).  growth performance and root tensile resistance of pseuderanthemum carruthers as biomaterial for soil bio-engineering technique.  - proceeding of international soil science conference (soil 2023).  88-93. 

ali rahman, z., ettabeb, a.e., idris, w.m.r., ahmad tarmidzi, s.n.m lihan, t..  (2023).  assessment of soil erosion using rusle model on slope planted with selected pennisetum sp..  - the international soil science conference 2023.  205-209. 

ahmad tarmidzi, s. n., ali rahman, z., aznan, m. e., idris, w. m. r. and lihan, t..  (2023).  international soil science conference.  - growth performance & root tensile resistance of pseuderanthemum carruthersii as biomaterial for soil bio-engineering technique.  1-19. 

siti aminah bahari, mohd hairul nizam harun, nurul saadah ahmad, siti norhafizah ahmad tarmidzi, roslena md zaini, siti noraida sood.  (2022).  research officers in ukm: an overview of achievements - intelectual properties.  - 1st research officers national symposium 2022 (reons 2022).  1. 

mohd syazwan baharuddin, nurul saadah binti ahmad, siti norhafizah ahmad tarmidzi.  (2022).  research officers national symposium (reons).  - akses: advancing knowledge for success (issn 2710-7329).  79-80. 

norela bt. sulaiman;siti norhafizah binti ahmad tarmidzi;mohd afiq aizat bin juhari;shamsul bin khamis.  (2022).  highland stingless bee identification and the assessment of domesticated stingless bees at high altitude.  - .  . 

roslena md zaini, siti aminah bahari, nurul saadah ahmad, siti norhafizah ahmad tarmidzi, mohd syazwan baharuddin, siti noraida sood.  (2022).  research officers in ukm: an overview of achievements - consultations & awards.  - 1st research officers national symposium 2022 (reons 2022).  1. 

nurul saadah ahmad, siti aminah bahari, siti norhafizah ahmad tarmidzi, roslena md zaini, mohd hairul nizam harun, siti noraida sood.  (2022).  research officers in ukm: an overview of achievements - grants & publications.  - 1st research officers national symposium 2022 (reons 2022).  1. 

siti norhafizah ahmad tarmidzi, nurul saadah ahmad, siti aminah bahari, roslena md zaini, mohd syazwan baharuddin & siti noraida sood.  (2022).  research officers in ukm an overview of achievements.  - 1st research officer national symposium 2022 (reons 2022).  1. 

maimon abdullah, sahibin abd. rahim, siti-norhafizah ahmad tarmidzi.  (2022).  key aspects in bioengineering for slope protection in a tropical setting.  - .  181. 

abdul ghani rafek, sahibin abd rahim, zulfahmi ali rahman, siti-norhafizah ahmad tarmidzi.  (2022).  key aspects in soil bio-engineering for slope protection in a tropical setting.  - .  10. 

maimon abdullah, sahibin abd. rahim, siti-norhafizah ahmad tarmidzi.  (2022).  key aspects in soil bio-engineering for slope protection in a tropical setting.  - .  181. 

jumaat h. adam, mohd afiq aizat juhari, siti-norhafizah ahmad tarmidzi.  (2022).  key aspects in soil bio-engineering for slope protection in a tropical setting.  - .  181. 

maimon abdullah, sahibin abd. rahim, siti-norhafizah ahmad tarmidzi.  (2022).  key aspects in soil bio-engineering for slope protection in a tropical setting.  - .  181. 

ahmad tarmidzi, s.n., ali rahman, z., idris, w.m.r., adam, j., abd. rahim, s., lihan, t., & juhari, m.a.a..  (2021).  performance of selected plant species on man made slope in bio engineering application at fraser s hill research centre, pahang.  - proceedings of the fraser s hill symposium 2020.  179-183. 

z.a. rahman, a.e. ettbeb, w.m.r. idris, s.n.a. tarmidzi.  (2021).  contribution of root tensile of pennisetum polystachion on shear strength of sandy soil in slope bio-engineering technique.  - journal of environmental biology.  857-864. 

siti norhafizah ahmad tarmidzi, zulfahmi ali rahman, normaniza osman, wan mohd razi idris, muhammad shafiq ruslan, mohd afiq aizat juhari dan zakiyyah jasni.  (2021).  penggunaan tumbuhan renek dalam aplikasi biokejuruteraan cerun tanah di kampus universiti kebangsaan malaysia.  - .  1-24. 

ali rahman, z., emhemed ettbeb, a., idris, w.m.r., adam, j.h., abd. rahim, s., ahmad tarmidzi, s.n., lihan, t..  (2021).  root tensile characteristic and contribution of selected pennisetum species on the shear strength of sandy soil.  - proceedings of the fraser's hill symposium 2020.  119-122. 

tukimat lihan, haja maideen kader maideen, siti norhafizah ahmad tarmidzi.  (2020).  lata jarum: biodiversity richness & inconceivable environments.  - .  195. 

tukimat lihan, haja maideen kader maideen, siti norhafizah ahmad tarmidzi.  (2020).  lata jarum biodiversity richness & inconceivable environments.  - .  184. 

afaff emhemed ettbeb, zulfahmi ali rahman, wan mohd razi idris, jumaat adam, sahibini abd. rahim, tukimat lihan, siti norhafizah ahmad tarmidzi, nurul atiqah mohd azlam.  (2020).  growth performance of mission and kyasuwa grasses (pennisetum sp.) under different npk ratios as potential slope cover.  - australian journal of crop science.  161-171. 

afaff emhemed ettbeb,zulfahmi ali rahman, wan mohd razi idris, jumaat adam, s. abd. rahim,s. n. ahmad tarmidzi and tukimat lihan.  (2020).  root tensile resistance of selected pennisetum species and shear strength of root-permeated soil.  - applied and environmental soil science.  1-9. 

zulfahmi ali rahman, siti norhafizah ahmad tarmidzi, wan mohd razi idris, tukimat lihan, nurul atiqah ahmad azlam.  (2020).  bukit fraser: kepelbagaian biologi dan persekitaran fizikal.  - .  11. 

er ah choy, jumaat adam, khairunnisa rosly, siti norhafizah ahmad tarmidzi, mohd afiq aizat juhari.  (2019).  ekopelancongan dan sosioekonomi bukit fraser-raub, pahang.  - .  19. 

er ah choy, jumaat adam, rosniza aznie che rose, siti norhafizah ahmad tarmidzi, mohd afiq juhari, nurain sahazali, nadiah hanani abdul jalil.  (2019).  ekopelancongan dan sosioekonomi bukit fraser-raub, pahang.  - .  19. 

zulfahmi bin ali rahman;jumaat bin haji adam;sahibin @ sahibini abd rahim;mohd. raihan bin taha;mokhtar bin jaafar;zaini bin sakawi;tukimat bin lihan;rosniza aznie binti che rose;wan mohd razi bin idris;siti norhafizah binti ahmad tarmidzi;mohd afiq aizat.  (2019).  penggunaan spesies tumbuhan tempatan dalam teknik pembenihan hidro bagi kawalan hakisan cerun.  - .  . 

rosniza aznie che rose, norela sulaiman, siti norhafizah ahmad tarmidzi.  (2019).  ekopelancongan dan sosioekonomi bukit fraser-raub, pahang.  - .  10. 

ilya najha jazari, zulfahmi ali rahman, afaf emhemed omran, siti norhafizah tarmidzi, wan mohd razi idris & tukimat lihan.  (2017).  a preliminary study on growth performance of pennisetum sp. for soil slope stabilization.  - persidangan kebangsaan geografi dan alam sekitar ke-6.  1-8. 

afaff e. o. e, adam j., zulfahmi a. r., sahibin a. r., siti norhafizah a. t., maizura m. and md. pauzi a..  (2016).  pleminary study on selection from to types of fertilization brachiaria decumbens (signal grass) growth.  - the 14th symposium of malaysian society of application biology.  . 

haja maideen kader maideen, sahibin abd. rahim, tukimat lihan, zulfahmi ali rahman, ahmad daman huri mohammed, ramlan omar, wan mohd razi idris, siti norhafizah ahmad tarmidzi, mohd afiq aizat juhari,.  (2015).  persekitaran lestari untuk kesejahteraan sejagat.  - prosiding seminar saintifik koridor raub-bukit fraser 2015 (seskorfra 2015).  147. 

adam j.h., ming l.k., juhari m.a.a., jalaludin m.a., idris w.m.r., othman a.r., tarmidzi s.n.a..  (2011).  cluster analysis of submontane forest along western slope of frasers` hill research centre in raub district, malaysia.  - bangladesh journal of botany.  40(2):121-132. 

jumaat h.adam, irdayu hairani, abd rahim othman, khairul muna mohamed, siti norhafizah ahmad tarmidzi, hafiza a. hamid & zulfahmi ali rahman.  (2011).  biokejuruteraan penilaian ekosistem dan spesies 2010 bukit fraser.  - .  1-22. 

jumaat h. adam, hafiza a. hamid, mohd afiq aizat juhari, siti norhafizah ahmad tarmizi and wan mohd razi idris.  (2011).  species composition and dispersion pattern of pitcher plants recorded from rantau abang in marang district, terengganu state of malaysia.  - international journal of botany.  7(2):162-169. 

siti norhafizah ahmad tarmidzi, zulfahmi ali rahman, mohd shahidan alwi shahrul alam, jumaat adam, jasni yaakob, mohd hafiz rosli & mohd armi abu samah.  (2010).  bio-kejuruteraan penilaian ekosistem & spesies 2010 bukit fraser.  - .  135-146. 

stit norhafizah ahmad tarmidzi, jumaat adam, zulfahmi ali rahman, khairul muna mahmd, mohd shahidan alwi shahrul alam.  (2010).  bio-kejuruteraan, penilaian ekosistem dan spesies 2010 bukit fraser.  - .  147-158. 

mohd shahidan alwi shahrul alam,zulfahmi ali rahman, siti norhafizah ahmad tarmidzi, jumaat h. adam, jasni yaakub, sahibin abd rahim & wan mohd razi idris.  (2010).  bio-kejuruteraan penilaian ekosistem dan spesies 2010 bukit fraser: kesihatan persekitaran untuk kesejahteraan masa hadapan.  - .  175-180.