Hassan , Syazwani, Nur Nabila Zulkifly, Annapurny Venkiteswaran, and Rohaida Abdul Halim. 2018. “Knowledge and Attitude of Teachers in Selected Malaysian Primary School towards Dental Injuries”. Scientific Research Journal 15 (2):51-66. https://doi.org/10.24191/srj.v15i2.9350.