TY - JOUR A1 - Billari, F. C. A1 - Liefbroer, A.C T1 - Towards a new pattern of transition to adulthood? Y1 - 2010 DO - 10.1016/j.alcr.2010.10.003 JF - Advances in Life Course Research VL - 15 IS - (2–3): ER -