Parental Divorce and Offspring Depressive Symptoms: Dutch Developmental Trends During Early Adolescence Frank C. Verhulst, Andrea F. De Winter, Johan Ormel, Albertine J. Oldehinkel, René Veenstra • 2008
Subjective Well-Being and Social Production Functions Nardi Steverink, Johan Ormel, S. Lindenberg, L.M. Verbrugge • 1999