TITI AGUSTINAH; CHANDRA WIWIT RAHAYU; INDRI KUSUMA WARDANI; HERI MARIA ZULFIATI. Inovasi Pembelajaran IPS Kelas VI Materi Kegiatan Ekonomi di Negara ASEAN Melalui Penerapan Model Problem Based Learning. Perspektif : Jurnal Pendidikan dan Ilmu Bahasa, [S. l.], v. 1, n. 4, p. 126–134, 2023. DOI: 10.59059/perspektif.v1i4.677. Disponível em: https://journal.staiypiqbaubau.ac.id/index.php/Perspektif/article/view/677. Acesso em: 3 jul. 2024.