One-Year-Olds' Proximity-Seeking Behavior in the Strange Situation: Its Links to Hours of Nonmaternal Care

Tomo UMEMURA, Tatsuya IMAI
2012 The Proceedings of the Annual Convention of the Japanese Psychological Association  
doi:10.4992/pacjpa.76.0_2amc29 fatcat:mqeit7qay5hl7m6t7faysj33d4