DALÉN, Nils; OLSSON, Karl Erik. Bone Mineral Content and Physical Activity. Acta Orthopaedica, [S. l.], v. 45, n. 1-4, p. 170–174, 1974. DOI: 10.3109/17453677408989136. Disponível em: https://actaorthop.org/actao/article/view/29585. Acesso em: 28 apr. 2026.