Upadhyaya, Sarobar, and Laxmi Pathak. “Hemodynamic Changes During Orotracheal Intubation Using Airtraq Video Laryngoscope and Direct Laryngoscope: A Randomized Comparative Study”. Journal of Society of Anesthesiologists of Nepal 6, no. 1 (June 1, 2019). Accessed April 23, 2024. https://www.nepjol.info/index.php/JSAN/article/view/24299.