The Relationship Between Self-Confidence And Motivation To Peak Performance Of Soccer Club Athletes Persipa Pati. COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga, [S. l.], v. 17, n. 2, p. 1029–1038, 2025. DOI: 10.26858/cjpko.v17i2.73893. Disponível em: https://competitor.idjournal.eu/index.php/competitor/article/view/62. Acesso em: 18 jul. 2025.