EL ALJI, Yasmine. The Impact of New Technologies “E-Learning” on the Productivity of Companies in a Period of Crisis: Interviewing BPOs During Covid-19 . Journal of Advance Research in Business, Management and Accounting (ISSN: 2456-3544), [S. l.], v. 7, n. 11, p. 19–28, 2021. DOI: 10.53555/nnbma.v7i11.1084. Disponível em: http://13.234.107.90/index.php/BMA/article/view/1084.. Acesso em: 25 dec. 2024.