TY - JOUR A1 - Hakovirta, M. A1 - Meyer, D.R. A1 - Salin, M. A1 - Lindroos, E. A1 - Haapanen, M. T1 - Joint physical custody of children in Europe: A growing phenomenon Y1 - 2023 DO - 10.4054/DemRes.2023.49.18 VL - 49 IS - 18 ER -