[At the sources of the birth of sanitary chemical defense].
Imangulov
R G
RG
D002618:Chemical Warfare / Q000266:history*; D049673:History, 20th Century; D008887:Military Medicine / Q000266:history*; D012425:Russia (Pre-1917); D014586:USSR
U istokov zarozhdeniia sanitarno-khimicheskoĭ zashchity.