Evaluating Synchronous And Asynchronous Online Learning In India’s GAFBE System During COVID-19. International Journal of Environmental Sciences, [S. l.], p. 368–377, 2025. DOI: 10.64252/vpkbfs18. Disponível em: https://theaspd.com/index.php/ijes/article/view/3722.. Acesso em: 18 sep. 2025.