Mehta, D. S., Kohli, D. D., Makwana, D. P. and Mistry, D. M. (2012) “Prosthodontic Rehabilitation of Hemimaxillectomy Patient With Hollow Bulb Obturator: Hollow Bulb Obturator”, National Journal of Integrated Research in Medicine, 3(1), pp. 130–132. doi: 10.70284/njirm.v3i1.253.