TY  - JOUR
A1  - Heckhausen, J.
A1  - Krueger, J.
T1  - Developmental expectations for the self and most other people: Age grading in three functions of social comparison
Y1  - 1993
DO  - 10.1037//0012-1649.29.3.539
VL  - 29
IS  - 3

ER  -