[S. P. Lovtsov on the organization of health inspection for industrial diseases in post-reform Russia].
D049672:History, 19th Century; D009786:Occupational Health Services / Q000266:history*; D012425:Russia (Pre-1917)
S. P. Lovtsov ob organizatsii sanitarnogo nadzora za promyshlennymi zabolevaniiami poreformennoĭ Rossii.