M. Kondala Rao, B Uma Maheswari, Ponduri SB, Puligilla Prashanth Kumar,. “Effect of Cost Determinants on Profitability-A Case Study”. Journal of Informatics Education and Research 3, no. 2 (December 29, 2023). Accessed March 19, 2026. https://www.jier.org/index.php/journal/article/view/477.