Genetic and Environmental Influences on Temperament in Middle Childhood: Analyses of Teacher and Tester Ratings

Autor: Schmitz, Stephanie, Saudino, Kimberly J., Plomin, Robert, Fulker, David W., DeFries, J. C.
Zdroj: Child Development, 1996 Apr 01. 67(2), 409-422.
Databáze: JSTOR Journals