TY - JOUR A1 - Gonzalez-Martin, A. T1 - Ecological and cultural pressure on marriage seasonality in the Principality of Andorra Y1 - 2008 DO - 10.1017/S0021932007002234 JF - Journal of Biosocial Sicence VL - 40 IS - 1 SP - 1 EP - -18 ER -