HERBERTS, Peter. Proceedings of the Finnish Orthopaedic Association: Väaterås, May, 22-23, 1980. Acta Orthopaedica, [S. l.], v. 52, n. 1, p. 123–127, 1981. DOI: 10.3109/17453678108991772. Disponível em: https://actaorthop.org/actao/article/view/28829. Acesso em: 2 may. 2026.