TY  - RPRT
TI  - Transitional programming.
AU  - L Appleby
AU  - C Conklin
AU  - P Williamson
PY  - 1990
DO  - 10.1176/ps.41.6.680
UR  - https://pubmed.ncbi.nlm.nih.gov/2361681/
ID  - 2361681
ER  -