KÄRRHOLM, Johan. Roentgen stereophotogrammetry: Review of orthopedic applications. Acta Orthopaedica, [S. l.], v. 60, n. 4, p. 491–503, 1989. DOI: 10.3109/17453678909149328. Disponível em: https://actaorthop.org/actao/article/view/22684. Acesso em: 11 may. 2026.