TY  - RPRT
TI  - Complementary versus contrastive classification in preschool children.
AU  - S R Waxman
AU  - D W Chambers
AU  - D B Yntema
AU  - R Gelman
PY  - 1989
DO  - 10.1016/0022-0965(89)90049-0
UR  - https://pubmed.ncbi.nlm.nih.gov/2584922/
ID  - 2584922
ER  -