TY  - RPRT
TI  - Impassive support for the active voice.
AU  - R Bettencourt
PY  - 1973
DO  - 10.1001/jama.1973.03220140099029
UR  - https://pubmed.ncbi.nlm.nih.gov/4739483/
ID  - 4739483
ER  -