MS. ATREYEE BANERJEE, DR JAGAT NARAYAN GIRI; DR AJAY KUMAR CHAUHAN. A Quantitative Study on the Cost-Effectiveness of Digitised Education in Students’ Learning. European Economic Letters (EEL), [S. l.], v. 15, n. 3, p. 1502–1510, 2025. DOI: 10.52783/eel.v15i3.3548. Disponível em: https://www.eelet.org.uk/index.php/journal/article/view/3548. Acesso em: 29 sep. 2025.