Ramadhani, N., R. Wibowo, and G. Sumarno. “Effectiveness Of Freestyle Swimming Learning Results Through The Water Fun Games Approach In Primary School Children”. Jurnal Pendidikan Jasmani (JPJ), Vol. 5, no. 1, July 2024, pp. 36-43, doi:10.55081/jpj.v5i1.2559.