Physiological biomarker behavior of referees regarding official soccer matches. Impetus, [S. l.], v. 18, n. 2, p. 01–09, 2024. DOI: 10.22579/20114680.979. Disponível em: https://ojsunillanos.dev5.metabiblioteca.com.co/index.php/impetus/article/view/979. Acesso em: 7 mar. 2026.