DR. ASHA B. THOKE; MISS. ARYA MALI. A STUDY OF THE IMPACT OF ONLINE TEACHING-LEARNING SYSTEM DURING THE COVID-19 PANDEMIC. International Engineering Journal For Research & Development, [S. l.], v. 7, n. MGM IOM&R, p. 6, 2022. DOI: 10.17605/OSF.IO/5B9EH. Disponível em: https://iejrd.com/index.php/ /article/view/2855. Acesso em: 5 nov. 2025.