Karakter Kerja Keras dalam Pembelajaran Tematik di Sekolah Dasar. Integrated Science Education Journal, [S. l.], v. 2, n. 2, p. 46–49, 2021. DOI: 10.37251/isej.v2i2.179. Disponível em: https://cahaya-ic.com/index.php/ISEJ/article/view/179. Acesso em: 30 may. 2026.