TY  - RPRT
TI  - Steps to collaboration.
AU  - H V Coeling
AU  - J R Wilcox
PY  - 1994
DO  - 10.1097/00006216-199401840-00007
UR  - https://pubmed.ncbi.nlm.nih.gov/8065637/
ID  - 8065637
ER  -