Akter, Sultana. “Profitability Analysis Using Ratios in Selected Conventional Banks of Bangladesh: A Comparative Study”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 59, no. 1 (June 12, 2021): 27–48. Accessed May 6, 2024. https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/12560.