TØNDEVOLD, Erik. Danish Orthopedic Society. Acta Orthopaedica, [S. l.], v. 68, n. sup277, p. 20–45, 1997. DOI: 10.1080/17453674.1997.11744773. Disponível em: https://actaorthop.org/actao/article/view/20882. Acesso em: 23 feb. 2025.