Biswas, Tinamoni, et al. “I-GEL Versus LMA Classic: Comparison of Two Supraglottic Airway Devices in Short Surgical Procedures”. Asian Journal of Medical Sciences, vol. 13, no. 10, Oct. 2022, pp. 42-46, https://nepjol.info/index.php/AJMS/article/view/45058.