TY - JOUR A1 - Hoem, J.M. A1 - Madsen, D. A1 - Nielsen, J.L. A1 - Ohlsen, E.-M. A1 - Hansen, H.O. A1 - Rennermalm, B. T1 - Experiments in modelling recent Danish fertility curves Y1 - 1981 DO - 10.2307/2061095 JF - Demography VL - 18 IS - 2 SP - 231 EP - -244 ER -