DOYAN, Aris; HARJONO, Ahmad; QADAFI, Moammar. Trends Research Project Based Learning (PjBL) Model to Improve Problem Solving Skills in Students’ Science Learning (2015-2024): A Systematic Review. Jurnal Penelitian Pendidikan IPA, [S. l.], v. 10, n. 7, p. 498–507, 2024. DOI: 10.29303/jppipa.v10i7.8280. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/8280. Acesso em: 4 aug. 2024.