Dongoran MF, Riyanto P. Keterampilan Psikologis Atlet Judo di Pemusatan Latihan Nasional . Biormatika [Internet]. 2019 Sep. 30 [cited 2024 Apr. 16];5(02):188-95. Available from: http://ejournal.unsub.ac.id/index.php/FKIP/article/view/595