Fernando, R., Zulrafli, Z., & Sasmarianto, S. (2022). The Effectiveness of Football Learning Through the Playing K Approach to Motor Ability for Riau Sports High School Students: Efektivitas Pembelajaran Sepakbola Melalui Pendekatan Bermain K Terhadap Motor Ability Bagi Siswa Sman Olahraga Riau. Jurnal Olahraga Dan Kesehatan (ORKES), 1(2), 202–208. https://doi.org/10.56466/orkes/Vol1.Iss2.17