TY  - RPRT
TI  - Safety and helicopter-based programs.
AU  - G L Carter
AU  - M C Dolan
AU  - R H Couch
AU  - R Coleman
PY  - 1986
DO  - 10.1016/s0196-0644(86)80141-x
UR  - https://pubmed.ncbi.nlm.nih.gov/3740603/
ID  - 3740603
ER  -