S. B. Karki, L. K. Rajbanshi, B. Arjyal, and K. Khanal, “Comparison of Anesthetic Properties of Ketofol (Ketamine with Propofol) and Propofol in Minor Surgical Procedures”, Birat J. Health Sci., vol. 2, no. 3, pp. 287–291, Jan. 2018.