Ravichandra Ramesh Dodawad, and Gangur Basappa Sumalatha. “Comparision of Induction Dose of Propofol for I Gel Insertion – BIS Guided Versus Clinical Assessment Technique – A Randomised Control Study”. International Journal of Health and Clinical Research, vol. 4, no. 23, Dec. 2021, pp. 302-5, https://ijhcr.com/index.php/ijhcr/article/view/3694.