Firefighter Years: Mediating Effects of Years of Service on Physical Fitness: Original Research. Research in Health and Medicine, [S. l.], v. 5, n. 1, 2025. DOI: 10.53520/rhm2025.104136. Disponível em: https://researchdirects.com/index.php/healthsciences/article/view/136. Acesso em: 20 apr. 2026.