UDHAYAKUMAR, A. Performance and Problems of Street Food Vendors in Tiruvannamalai City. International Journal of Management and Development Studies, [S. l.], v. 15, n. 6, p. 101–108, 2026. DOI: 10.53983/ijmds.v15n06.011. Disponível em: https://ijmds.in/index.php/IJMDS/article/view/91. Acesso em: 25 jun. 2026.