Sundaram, Subramoniam Evaluation of the nanostructure of cervical third cementum in health and chronic periodontitis: An in vitro study. [electronic resource] - Journal of Indian Society of Periodontology Sep 2014 - 560-6 p. digital Publication Type: Journal Article ISSN: 0972-124X Standard No.: 10.4103/0972-124X.142440 doi