M. . Panigrahi, S. . Panigrahi, S. . Gond, and S. K. . Mohanty, “An Observational Study to Determine the Factors Predisposing to the Conversion of Laparoscopic Cholecystectomy to Open Cholecystectomy”, IJPBR, vol. 14, no. 03, pp. 338–345, Aug. 2026.