M.TIRUMALA DEVI; SAMEENA AFREEN; ABDUL MAJEED; G.MAHENDER REDDY; V.SHYAM PRASAD. Efficacy Analysis of Different Modes of Learning in Undergraduate Courses During and Post COVID-19 Pandemic. Communications in Mathematics and Applications, [S. l.], v. 16, n. 1, 2025. Disponível em: https://www.journals.rgnpublications.com/index.php/cma/article/view/2930. Acesso em: 18 aug. 2025.