Freitas, Duarte Luís de ; Maia, José António Ribeiro ; Beunen, Gaston Prudence... Freitas, D., Maia, J., Beunen, G., Lefevre, J., Claessens, A., Marques, A., . & Sousa, A. (2004). Skeletal maturity and socio-economic status in portuguese children and youths: the Madeira growth study. Annals of Human Biology, 31(4), 408-420..
,
2004