TY - JOUR A1 - TENTONI, STEFANIA A1 - LISA, ANTONELLA A1 - FIORANI, ORNELLA A1 - LIPSI, ROSA MARIA A1 - CASELLI, GRAZIELLA A1 - ASTOLFI, PAOLA T1 - Spatial Analysis of the aptitude to late maternity on the Island of Sardinia Y1 - 2012 DO - 10.1017/S0021932011000575 JF - Journal of Biosocial Science VL - 44 IS - 3 SP - 257 EP - -272 ER -