IBANA, Lukluk; ANTIKA, Linda Tri; FATHIR, Akhmad; ROFIQI, Rofiqi. Problem-Based Learning dan Pengaruhnya Terhadap Penguasaan Konsep Biologi: Studi Eksperimen di Sekolah Berbasis Pondok Pesantren. Indo-MathEdu Intellectuals Journal, [S. l.], v. 6, n. 4, p. 4898–4907, 2025. DOI: 10.54373/imeij.v6i4.3518. Disponível em: https://ejournal.indo-intellectual.id/index.php/imeij/article/view/3518. Acesso em: 5 jun. 2026.