MUJALLID, A. Instructors’ Readiness to Teach Online: A Review of TPACK Standards in Online Professional Development Programmes in Higher Education. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 20, n. 7, p. 135–150, 2021. Disponível em: https://ijlter.myres.net/index.php/ijlter/article/view/63. Acesso em: 2 may. 2026.