A naturalistic observational study of children's expressions of anger in the family context
Emotion (2014) - Comment
pubmed: 24188059  doi: 10.1037/a0034753  issn: 1931-1516  issn: 1528-3542 

Meredith S. Sears, Rena L. Repetti, Bridget M. Reynolds, Jacqueline B. Sperling