Chopra, K.; Mehrotra, N.; Agarwal, A.; Ram, A.; Sharma, B. D.; Singh, S. COMPARISON OF ASTIGMATIC OUTCOMES AFTER PHACOEMULSIFICATION WITH SUPERIOR, TEMPORAL OR OBLIQUE CLEAR CORNEAL INCISIONS: A RANDOMIZED PROSPECTIVE TRIAL. SRMsJMS 2016, 1, 12-17.