TY - JOUR A1 - Ziegenhain, Ute T1 - Assessing childrenïs representational attachment models through a separation story : longitudinal relations to behavioral measures of motherchild attachment quality Y1 - 1999 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/20523 SN - 0022-1325 ER -