1. Obturation of the cleaned and shaped root canal system;Gutmann,2002
2. Dr. R. Prakash, Dr. V. Gopikrishna, Dr. D. Kandaswamy, Gutta-Percha – an untold story, Endodontology
3. Composition and mechanical properties of gutta-percha endodontic points;Friedman;Journal of Dent Res.,1975
4. Search for indigenous Gutta-Percha;Borthakur;J. Indian Endod. Soc.,2002
5. Variability of the diameter and taper of size #30, 0.04 Gutta-Percha cones;Cunningham;J. Endod.,2006