SANJAYA, Oksandi; ANGGARA, Deffri; BANAT , Azizatul. Efforts in Improving Squat Style Long Jump Skills Using the Rubber Exercise Method for Grade VIII A of MTSN 1 Seluma. Sinar Sport Journal, [S. l.], v. 2, n. 1, p. 7–14, 2022. DOI: 10.53697/ssj.v2i1.614. Disponível em: https://penerbitadm.pubmedia.id/index.php/SSJ/article/view/614. Acesso em: 19 apr. 2025.