Studying individual development in an interindividual context : a person-oriented approach / Lars R. Bergman, David Magnusson, Bassam M. El Khouri.

by Bergman, Lars R., Magnusson, David, El-Khouri, Bassam
Published 2003

Problems and methods in longitudinal research : stability and change / edited by David Magnusson [and others].

Published 1991