Maximizing learning in online courses using critical thinking, project-based learning, and flipped classroom approaches. Principles and Practice of Clinical Research, [S. l.], v. 7, n. 2, p. 25–36, 2021. DOI: 10.21801/ppcrj.2021.72.3. Disponível em: https://journal.ppcr.org/index.php/ppcrjournal/article/view/149.. Acesso em: 17 jul. 2024.