TY  - RPRT
TI  - The development of attachment: from control system to working models.
AU  - E Waters
AU  - G Posada
AU  - J A Crowell
AU  - K L Lay
PY  - 1994
DO  - 10.1080/00332747.1994.11024666
UR  - https://pubmed.ncbi.nlm.nih.gov/8190826/
ID  - 8190826
ER  -