Tiurma Manurung R, Amalia A, Vega Vitianingsih A, Rizky S, Susanto E. Multimedia Flash Basic Mathematic Learning for Primary School. IJET [Internet]. 2018 Apr. 15 [cited 2024 Apr. 27];7(2.13):464-6. Available from: https://sciencepubco.com/index.php/ijet/article/view/18142