Nagendrakumar, D., K. G. G., P. Mogale, and N. Bhalke. “DESIGN AND EVALUATION OF FAST DISSOLVING TABLETS OF ERGOTAMINE TARTARATE”. International Journal of Current Pharmaceutical Research, vol. 7, no. 2, Apr. 2015, pp. 101-4, https://mail.innovareacademics.in/journals/index.php/ijcpr/article/view/6619.