Kendala Guru SD dalam Implementasi Project-Based Learning (PjBL): Systematic Literature Review berbasis PRISMA 2020. JIRPD [Internet]. 2026 Mar. 1 [cited 2026 May 24];1(Spesial Issue):36-43. Available from: https://journal.intelektivaglobal.com/index.php/j-irpd/article/view/64