Utari K, Sit M, Rakhmawati F. Modul Digital Matematika Materi Aritmatika Sosial Berbasis Drill and Practice. cendekia [Internet]. 7Aug.2023 [cited 16Apr.2026];7(3):2475-86. Available from: https://j-cup.org/index.php/cendekia/article/view/2382