DEVELOPING A LUMI-BASED INTERACTIVE E-BOOK FOR TEACHING PARTS OF SPEECH TO JUNIOR HIGH SCHOOL NU SYAMSUDDIN MALANG STUDENTS. Sindoro: Cendikia Pendidikan, [S. l.], v. 18, n. 10, 2026. Disponível em: https://journal.cib.institute/index.php/sindoro/article/view/4626. Acesso em: 17 oct. 2026.