O vliianii fizicheskikh svoistv pochvy na kolichestvennoe soderzhanie v nei mikroorganizmov : dissertatsiia na stepen' doktora meditsiny / Abrama Toporova ; tsenzorami dissertatsii po porucheniiu Konferentsii, byli professory Dobroslavin, Batalin i privat-dotsent Sudakov.
Toporov, Abram, 1858- | Date: 1889