jothi raamahlingam a/l rajaran;roszalina bt. ramli;rama krsna a/l rajandram.  (2020).  alveolar ridge preservation: comparing bovine derived xenograft and a new biphasic synthetic bone substitute (randomized controlled clinical trial).  - .  . 

roszalina ramli, mohd nazimi abd jabar, rifqah nordin, rama krsna rajandram, syed nabil syed omar, tan huann lan, siti salmiah mohd yunus, jothi raamahlingam rajaran.  (2018).  asas penyelidikan bedah mulut & maksilofasial.  - ijazah doktor pergigian klinikal (bedah mulut & maksilofasial).  . 

dr. nor atika ashar, dr. rifqah nordin & dr. rama krsna rajandram.  (2018).  persatuan alumni doktor pergigian ukm pemangkin ilmu dan budi.  - impak sekolah @ ukm.  . 

sf low, ty kew, rk rajalingam, r nordin.  (2013).  mr evaluation of temporomandibular joint dysfunction.  - european congress of radiology 2013.  . 

rama krsna rajandram, syed nabil, rifqah nordin, abdul jabar nazimi.  (2012).  a rare case of multifocal skeletal tuberculosis involving the maxillary sinus and spinal cord.  - 10th asian congress on oral and maxillofacial surgeons bali - indonesia.  . 

syed nabil, rama krsna rajandram, nabil samman.  (2012).  asian representation and trends in oral and maxillofacial surgery literature.  - 10th asian congress on oral and maxillofacial surgeons bali - indonesia.  . 

muhamad `izzat radin muhamad amin, muhamad azril azizi, rama krsna rajandram, syed nabil syed omar.  (2012).  the publication output of asian nations in the field of oral and maxillofacial surgery.  - proceeding and abstract book : 10th dental students` colloquium "synergizing quality research towards best clinical practices".  . 

liyana zuhaili, noraisyah mahmuddin, syed nabil, rama krsna rajandram.  (2012).  traumatic brain injury and facial fractures.  - proceeding and abstract book : 10th dental students` colloquium "synergizing quality research towards best clinical practices".  . 

nm yusof, ne abdullah, rk rajandram, aj nazimi, r nordin.  (2011).  diagnostic accuracy of cone beam computed tomography in comparison with panoramic radiography in assessment of lower third molar.  - kolokium mahasiswa pergigian ukm ke-9: energizing research culture in meeting global challenges.  .