Sopiyanto, S., D. . Supriadi, M. . Ishak, and A. . Sobarna. “The Influence of Student’s Learning Motivation And Extracurricular Activities on Physical Education Learning Achievement”. International Journal of Business, Law, and Education, vol. 5, no. 1, Apr. 2024, pp. 1412 -1, doi:10.56442/ijble.v5i1.577.