DAYANTI, K.; KHUZAINI, N.; FEBRIYANTO, B.; GUNADI, S.; FRICELAA, N. Analysis of the Effectiveness of LKPD Based on Project Based Learning (PJBL) to Stimulate Students’ Critical Thinking. Al-Hijr: Journal of Adulearn World, [S. l.], v. 1, n. 4, p. 267–274, 2023. DOI: 10.55849/alhijr.v1i4.529. Disponível em: https://ejournal.staialhikmahpariangan.ac.id/Journal/index.php/alhijr/article/view/529. Acesso em: 13 oct. 2025.