MAMLUATURRAHMATIKA, Annisa; SUWARDI, Suwardi. Enhancing Problem-solving Ability and Written Communication Skills through Ethnochemistry-integrated Problem-based Learning. Jurnal Pendidikan Matematika dan Sains, [S. l.], v. 14, n. 1, p. 46–58, 2025. DOI: 10.21831/jpms.v14i1.87375. Disponível em: https://jurnal.uny.ac.id/index.php/jpms/article/view/87375. Acesso em: 24 dec. 2025.