Urmi, Jayera Islam, Marzia Alam, and Md Saiful Islam Pathan. “Preparation and Evaluation of Ornidazole Periodontal Films”. Bangladesh Pharmaceutical Journal 19, no. 2 (August 12, 2016): 133–146. Accessed October 15, 2025. https://www.banglajol.info/index.php/BPJ/article/view/29271.