VHILA, I.; GUSTINA, G.; ZULHENDRI, Z. Problems of Integrative Thematic Learning in Elementary Schools. Journal of Islamic Education Students (JIES), [S. l.], v. 2, n. 2, p. 65–75, 2022. DOI: 10.31958/jies.v2i2.5605. Disponível em: https://ejournal.uinmybatusangkar.ac.id/ojs/index.php/jies/article/view/5605. Acesso em: 20 jan. 2026.