TY  - RPRT
TI  - CHID: an automated information retrieval system.
AU  - R Ertwine
AU  - B Jakubowski
PY  - 1986
DO  - 10.1177/014572178601200114
UR  - https://pubmed.ncbi.nlm.nih.gov/3633813/
ID  - 3633813
ER  -