Sultana, Jesmin, Mohammad Saifuddin, and Zakir Hossain Bhuiyan. “Influence of Cardiologists’ Demographic Profile on Overall Satisfaction Towards Marketing Mix Strategies”. Dhaka University Journal of Pharmaceutical Sciences 21, no. 2 (December 28, 2022): 205–215. Accessed June 18, 2024. https://www.banglajol.info/index.php/JPharma/article/view/63121.