[1]
B. Dadresanfar, N. Mohammadzadeh Akhlaghi, M. Vatanpour, H. Atef Yekta, and L. Baradaran Mohajeri, “Technical Quality of Root Canal Treatment Performed By Undergraduate Dental Students”, Iran Endod J, vol. 3, no. 3, pp. 73–78, Mar. 2009.