SAVITRI, Dwi Ananda; SARI, Eka Fitri Puspa; RETTA, Allen Marga. Penerapan Model PjBL Untuk Meningkatkan Kemampuan Pemecahan Masalah Siswa SMP. PPSDP Undergraduate Journal of Educational Sciences, [S. l.], v. 2, n. 2, p. 355–362, 2025. DOI: 10.59175/pujes.v2i2.458. Disponível em: https://www.ejournal.ppsdp.org/index.php/pujes/article/view/458. Acesso em: 11 oct. 2026.