Aspar, M., Mulyanto, T. Y., Mahardika, G. P., & Paramadina, A. I. (2020). ANALYSIS OF THE IMPACT OF THE USE OF GAWAI / GADGET ON SPORT ACTIVITIES OF ELEMENTARY SCHOOL STUDENTS. Jurnal Speed (Sport, Physical Education, Empowerment), 3(2), 129–135. https://doi.org/10.35706/jurnalspeed.v3i2.4055