M HANABARATTI, R., J. I GOWDA, and S. M TUWAR. “ELECTROCHEMICAL DETERMINATION OF KETOROLAC - A NON-OPIOID ANALGESIC AT GLASSY CARBON ELECTRODE”. Asian Journal of Pharmaceutical and Clinical Research, Vol. 12, no. 3, Feb. 2019, pp. 199-04, https://innovareacademics.in/journals/index.php/ajpcr/article/view/29914.