G. S. Shrestha, M. Koirala, P. Karki, N. R. Bista, G. Sedain, and M. Nath, “Anaesthesia for awake craniotomy with the use of dexmedetomidine in combination with propofol infusion and ProSeal laryngeal mask airway”, J. Soc. Anesth. Nep., vol. 2, no. 2, pp. 84–86, Sep. 2015.