1954/01/01 by Jerome Kagan, Mitchell Berkun, Mitchell M. Berkun · 1 citation
Medicine · #Physical Activity and Health
paper · doi:10.1037/h0058877
crossref issued 1954/01/01 · crossref published 1954/01/01 · crossref published-online 1954/01/01 · openalex publication_date 1954/01/01 · crossref created 2006/06/08 · crossref deposited 2024/02/06 · openalex created_date 2025/10/10 · crossref indexed 2026/07/29 · openalex updated_date 2026/07/29