SAMUDRO, Y. Touvan Juni; WATI, Isti Dwi Puspita; GANDASARI, Maharani Fatima; YOSIKA, Ghana Firsta; SASTAMAN B, Putra; SOFYAN, Davi. Running 30 meters for boys and girls in first and second grades of elementary school. JOURNAL RESPECS (Research Physical Education and Sports), [S. l.], v. 5, n. 1, p. 165–171, 2023. DOI: 10.31949/respecs.v5i1.4446. Disponível em: https://ejournal.unma.ac.id/index.php/respecs/article/view/4446. Acesso em: 27 apr. 2025.