P. Vaaka, S. Donga, A. Ganapathi, B. Devi Priya, S. Kaluvakolanu, and Z. Mohammad, “Suction Cup Induced Palatal Fistula: Surgical Closure by Palatal Rotational Flap”, Ann. Med. Health Sci. Res., vol. 6, no. 2, pp. 129–132, May 2016.