CHERUKUR, MR. RAM BABU; MR. SIVAKUMAR S. A study on customers perception towards online banking during covid-19. The journal of contemporary issues in business and government, [S. l.], v. 26, n. 2, p. 980–986, 2020. Disponível em: https://www.cibgp.com/index.php/1323-6903/article/view/363. Acesso em: 10 oct. 2025.