TY  - RPRT
TI  - Engineering societies and the responsible engineer.
AU  - S H Unger
PY  - 1973
DO  - 10.1111/j.1749-6632.1973.tb21174.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4512299/
ID  - 4512299
ER  -