TY  - RPRT
TI  - Facilitating discrimination learning for persons with developmental disabilities.
AU  - L McDonald
AU  - G L Martin
PY  - 1993
DO  - 10.1097/00004356-199306000-00010
UR  - https://pubmed.ncbi.nlm.nih.gov/8349405/
ID  - 8349405
ER  -