K. Shakya, S. Shakya, R. P. Pokhrel, and O. K. Malla, “Topical proparacaine vs combined topical-intracameral lidocaine anesthesia in phacoemulsification surgery with preoperative counseling about intraoperative visual fear”, J. Adv. Acad. Res., vol. 4, no. 1, pp. 82–88, Mar. 2018.