IBRAHIM, Umar; ARGUNGU, Ibrahim Jamilu; YELDU, Sani Ahmad. Effectiveness of Virtual Classroom Programs on Teaching Skills for Tertiary Education Teachers. International Journal of Social Science and Innovation (IJSSI), [S. l.], v. 2, n. 2, p. 163–174, 2024. DOI: 10.59890/ijssi.v2i2.2184. Disponível em: https://journal.multitechpublisher.com/index.php/ijssi/article/view/2184. Acesso em: 10 jul. 2026.