1.
Sopiyanto S, Supriadi D, Ishak M, Sobarna A. The Influence of Student’s Learning Motivation And Extracurricular Activities on Physical Education Learning Achievement. IJBLE [Internet]. 2024Apr.29 [cited 2025Jul.6];5(1):1412 - 141. Available from: http://www.ijble.com/index.php/journal/article/view/577