Amin, Md Zahid, Arpita Sarker, Mousumi Sanyal, and Farzana Shumy. “Treatment of Systemic Sclerosis Complicated By Cardiac Arrhythmia: A Case Report ”. Journal of Dhaka Medical College 32, no. 1 (October 27, 2024): 92–95. Accessed September 12, 2025. https://www.banglajol.info/index.php/JDMC/article/view/76457.