KATURI, P. K. .; KUMAR, K. V. .; PUTTA, H. . A Case Study On Profitability Analysis Of Vijayawada Tollway Private Ltd (Vtpl). The journal of contemporary issues in business and government, [S. l.], v. 27, n. 2, p. 2135–2141, 2021. Disponível em: https://cibgp.com/au/index.php/1323-6903/article/view/1117. Acesso em: 5 jan. 2025.