SIDABUTAR, Efimah; NABABAN, Novia; MANALU, Mentari. Tren Penelitian Problem Based Learning Terintegrasi STEM dalam Pembelajaran IPA: Systematic Literature Review. Journal of Educational Research and Humaniora (JERH), [S. l.], v. 4, n. 1, p. 1–14, 2026. DOI: 10.51178/jerh.v4i1.3413. Disponível em: https://pusdikra-publishing.com/index.php/jbhs/article/view/3413. Acesso em: 9 may. 2026.