NIA, Feriyani Rahman; KHOTIMAH, Khusnul; HIDAYAT , Taufik. Developing Science Learning Media: Hainthec Quartet Cards(Harmony in the Ecosystem). Jurnal Pendidikan Dasar Nusantara, Indonesia, INA, v. 11, n. 1, p. 53–66, 2025. DOI: 10.29407/jpdn.v11i1.25346. Disponível em: https://ojs.unpkediri.ac.id/index.php/pgsd/article/view/25346. Acesso em: 18 apr. 2026.