1. Observations of mixed-sex sibling dyads;Abramovich;Child Development,1980
2. Individual differences in Strange Situation behavior of one-year-olds;Ainsworth,1971
3. Infant mother attachment and social development: “Socialization” as a product of reciprocal responsiveness to signals;Ainsworth,1974
4. Infancy in Uganda;Ainsworth,1967
5. Bosso, R., 1985. Attachment quality and sibling relations: Responses of anxiously/avoidant and securely attached 18- to 32-month-old firstborns toward their second-born siblings. Dissertation Abstracts International, 47, 1293-B.