TY - JOUR A1 - Stein, Petra A1 - Pavetic, Monika T1 - A nonlinear simultaneous probit-model for the investigation of decision-making processes: modelling the process of setting up a family in partnerships Y1 - 2013 DO - 10.1007/s11135-011-9622-y JF - Quality & Quantity VL - 47 IS - 3 SP - 1717 EP - -1732 ER -