JALALUDEEN, A. ODL learners perception towards online food delivery Chennai city. International journal of health sciences, [S. l.], v. 6, n. S8, p. 1354–1367, 2022. DOI: 10.53730/ijhs.v6nS8.9991. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/9991. Acesso em: 9 may. 2026.