ARIEF RAHMAN YUSUF. Implementation of Online STEM-PjBL through Various Learning Platforms in Vocational High Schools during Covid-19 Pandemic. Elementary Education Online, [S. l.], v. 20, n. 2, p. 1–8, 2023. Disponível em: https://ilkogretim-online.org/index.php/pub/article/view/2741. Acesso em: 27 jul. 2024.