Ramlan Nurul Ain, Kanagasingam Shalini, Tim Joyce Tiong, Abdullah Dalia.  (2016).  Effect of Ultrasonic Activation on Sealer Penetration An In Vitro Study.  - International Dental Journal : Abstracts of the 104th FDI Annual World Dental Congress.  99. 

Lishen Wong, Abdullah Dalia, Kia Cheen Liew.  (2016).  Endodontic Practice of General Dental Practitioners and Specialists in Malaysia.  - International Dental Journal : Abstracts of the 104th FDI Annual World Dental Congress.  98. 

Dalia Abdullah, Amy Kia Cheen Liew, Wan Ahmad Wan Noorina, Selina Khoo and Fay Chwee Lin Wee.  (2015).  Association of dental trauma experience and first-aid knowledge among rugby players in Malaysia.  - Dental Traumatology.  403-408. 

Amy Kia Cheen Liew, Dalia Abdullah, Wan Ahmad Wan Noorina, Selina Khoo.  (2014).  Factors associated with mouthguard use and discontinuation among rugby players in Malaysia.  - Dental Traumatology.  461-467. 

Dalia Abdullah, Shalini Kanagasingam & DA Luke.  (2013).  Frequency, Size and Location of Apical and Lateral Foramina in Anterior Permanent Teeth.  - Sains Malaysiana.  42(1):81-84. 

Ashfaq Akram, Ruzanna ZamZam, Nabishah Mohamad, Dalia Abdullah dan Subhan M. Meerah.  (2012).  An assessment of the prescribing skills of undergraduate dental students in Malaysia.  - Journal of Dental Education.  76(11):1527-31. 

Ashfaq Akram, Nabishah Mohamad, Tamby Subahan Mohd Meerah, Ruzanna Zamzam, Dalia Abdullah.  (2012).  A pilot study-an action research to acquire clinical skill.  - Procedia - Social and Behavioral Sciences.  236-240. 

Ashfaq Akram, Ruzanna Zamzam, Nabishah B Mohamad, Dalia Abdullah, Subhan M Meerah.  (2012).  An assessment of the prescribing skills of undergradute dental students in Malaysia.  - Journal of Dental Education.  1527-1531.