Hardiansyah F, Zainuddin Z, Sukitman T, Astutik C. DEVELOPMENT OF LEARNING MEDIA SMART BOOK TO IMPROVE UNDERSTANDING OF ELEMENTARY SCHOOL STUDENTS IN SCIENCE LEARNING . JLP [Internet]. 2023May21 [cited 2024Sep.20];26(1):72-7. Available from: https://journal3.uin-alauddin.ac.id/index.php/lentera_pendidikan/article/view/30110