RAM, B. .; BABU, P. .; KIRAN, K. .; REDDY, V. .; MANOHAR, E. STREET SWEEPER. The journal of contemporary issues in business and government, [S. l.], v. 28, n. 4, p. 2167–2171, 2022. Disponível em: https://cibgp.com/au/index.php/1323-6903/article/view/2754. Acesso em: 30 jun. 2024.