Gani, Asdar, Risfah Yulianti, Supiaty Supiaty, and Machirah Rusdy. 2022. “Application of Chitosan and Hydroxyapatite in Periodontal Tissue Regeneration: A Review”. Open Access Macedonian Journal of Medical Sciences 10 (F):224-28. https://doi.org/10.3889/oamjms.2022.8423.