Ramadhan, Y. W., and H. G. Pratama. “evelopment of ight ass ame s upport of assing raining for tudents asketball xtracurricular of enior igh chool ondang”. ournal of cience and ducation (JSE), vol. 2, no. 1, Aug. 2021, pp. 1-8, doi:10.56003/jse.v2i1.39.