TY - JOUR A1 - Berg, V. A1 - Miettinen, A. A1 - Jokela, M. A1 - Rotkirch, A. T1 - Shorter birth intervals between siblings are associated with increased risk of parental divorce Y1 - 2020 DO - 10.1371/journal.pone.0228237 VL - 15 IS - 1 ER -