DEVELOPING TRILINGUAL SMART BOOK MEDIA AS A LITERACY FACILITY FOR THIRD GRADE STUDENTS OF ELEMENTARY SCHOOL. Primary: Jurnal Pendidikan Guru Sekolah Dasar, [S. l.], v. 10, n. 5, p. 1091–1103, 2021. DOI: 10.33578/jpfkip.v10i5.8294. Disponível em: https://primary.ejournal.unri.ac.id/index.php/JPFKIP/article/view/730. Acesso em: 15 dec. 2025.