TY - JOUR A1 - Hellstrand, J. A1 - Nisen, J. A1 - Myrskyla, M. T1 - All-time low period fertility in Finland: Demographic drivers, tempo effects, cohort implications Y1 - 2020 DO - 10.1080/00324728.2020.1750677 VL - 74 IS - 3 ER -