1.
Arantes J, Fregni F. Maximizing learning in online courses using critical thinking, project-based learning, and flipped classroom approaches. PPCR [Internet]. 2021 Aug. 10 [cited 2025 Apr. 4];7(2):25-36. Available from: https://journal2.teste.pro.br/index.php/ppcrjournal/article/view/149