a. noor sam & a. a. a. asma.  (2012).  effectiveness of self-etching primer versus conventional etch and bond technique in fixed orthodontic treatment.  - sains malaysiana.  41(8):1051-1056. 

you huay woon, alida mahyuddin, noor sam ahmad, ahmad shuhud irfani zakaria .  (2025).  new insights on dietary assessment recommender system for pre-university adolescents.  - iium medical journal malaysia.  134 - 140. 

loshini sockanathan, noor sam ahmad, ahmad shuhud irfani zakaria.  (2024).  early detection and interceptive orthodontic treatment of impacted canine: a case report.  - international journal of clinical pediatric dentistry.  706 - 711. 

ahmad ns, abang abdullah aa, ng jt, kweh sq.  (2024).  influence of social media towards aesthetic dentistry: perspective of patients in ukm kl dental clinic.  - journal of health and translational medicine (jummec).  267-272. 

noor sam ahmad, asma alhusna abang abdullah, lim jihn shiarn, lee zheng wen, yeoh jin ming.  (2022).  education 4.0: are students aware and ready for it?.  - teikyo medical journal.  7539-7551. 

noor sam ahmad, asma alhusna abang abdullah, izzah azira mahzan, siti fatin nurain, nur sabarina khairulanuar.  (2021).  fluoride awareness among students in universiti kebangsaan malaysia, kuala lumpur campus.  - teikyo medical journal.  1941-1949. 

gary sih jiawei, tan yen nee, ahmad tarmidi sailan, noor sam ahmad, suraya hani mohd sinon.  (2017).  kepekaan dan kekhususan pengimejan berautopendaflor (velscope) untuk mengesan lesi mulut yang berpotensi berubah kepada kanser mulut.  - impak pergigian @ ukm.  20. 

nur amalina hamzah, nurul azira mokhtar, noor sam ahmad, asma alhusna abang abdullah.  (2017).  perbandingan keberkesanan kaedah penyampaian arahan penjagaan mulut dalam kalangan pesakit ortodontik.  - impak pergigian@ukm.  44. 

xin yi tan, kim lian lau, jeannette dino, alizae marny mohamed, noor sam ahmad, asma ashari.  (2025).  compliance with orthodontic examination and diagnosis documentation by postgraduate students, a clinical audit.  - research, innovation & entrepreneurship international symposium 3.0.  . 

ahmad shaqir saiful bahiar, ahmad shuhud irfani zakaria, noor sam ahmad, alida mahyuddin, s. nagarajan m.p sockalingam.  (2024).  multidisciplinary approach in the management of complicated crown root fracture of tooth 11.  - the 22nd world congress on dental traumatology (wcdt).  . 

rohaya megat abdul wahab, noor sam ahmad, nurul inaas mahamad apandi, nik fatin sarah nik mhd abdul nasser, muhammad syafiq asyraf rosli, mohd zulkifli kassim, siti hajar mohammad, nur anis najwa nazri.  (2024).  inovasi dam molar perkasa.  - research, innovation & entrepreneurship international symposium 2.0 2024.  . 

deborah anne dhanaraju, noor sam ahmad, asma alhusna abang abdullah, nurul asyikin yahya.  (2023).  oral hygiene behaviour changes in fixed orthodontic patients with the use of a mobile app: a randomised controlled trial.  - 29th malaysian association of orthodontists international scientific conference & trade exhibition (maoiscte) bedfellows in orthodontics.  1. 

murshida binti marizan nor;zurina binti muda;noor sam bin ahmad;asma binti ashari.  (2023).  development of an online examination and diagnosis module via digital video to enhance students’ competency in orthodontics..  - .  .