Kuswahyudi, Kuswahyudi, Universitas Negeri Jakarta, DKI Jakarta, Indonesia

• Halaman Olahraga Nusantara : Jurnal Ilmu Keolahragaan Vol. 4 No. 2 (2021): Halaman Olahraga Nusantara (Jurnal Ilmu Keolahragaan) - Articles
  Implementation Of Modification Game Methods To Improve Breaststroke Swimming Skills
  Abstract  PDF