Anton Vinoth, T. “A Prospective and Comparative Study on the Efficacy of The Escitalopram and Citalopram in Major Depressive Disorder Patients”. International Journal of Pharmaceutical & Biological Archive 5, no. 2 (September 17, 2014). Accessed April 28, 2024. http://ijpba.info/index.php/ijpba/article/view/1263.