Chowdhury, M. R., M. A. Q. Chowdhury, J. D. Gupta, S. Barua, M. A. Mannan, M. F. Maruf, M. Rahman, S. Dhar, and N. Hosain. “Video Laryngoscopic Endotracheal Intubation in Cardiac Operation Theater - Experience at a Peripheral Tertiary Healthcare Centre of Bangladesh”. Bangladesh Heart Journal, vol. 35, no. 1, Sept. 2020, pp. 47-53, doi:10.3329/bhj.v35i1.49142.