RYAN SALVIANY GROVA; MOHAMMAD ZAKY; AHMAD HAMIDI. Korelasi Antara Kepercayaan Diri Dan Peforma Puncak Pada Atlet Futsal Profesional. Jurnal Olahraga dan Kesehatan Indonesia (JOKI), [S. l.], v. 4, n. 2, p. 148–158, 2024. DOI: 10.55081/joki.v4i2.2671. Disponível em: https://jurnal.stokbinaguna.ac.id/index.php/JOK/article/view/2671. Acesso em: 24 sep. 2026.