SAPITRI, Riska Dia; SUSANTI, Dian. Analysis of the Urgency of Material and Main Aspects of the Essential Concept of Natural Science in Kurikulum Merdeka. Jurnal Pijar Mipa, [S. l.], v. 20, n. 4, p. 771–775, 2025. DOI: 10.29303/jpm.v20i4.9241. Disponível em: http://jurnalfkip.unram.ac.id/index.php/JPM/article/view/9241. Acesso em: 12 jul. 2025.