[APROPOS OF THE HYGIENIC EVALUATION OF SOILS BASED ON THEIR TRACE ELEMENT CONTENT].
D012987:Soil; D014116:Toxicology; D014131:Trace Elements
D012987:Soil; D014131:Trace Elements
SOIL; TOXICOLOGIC REPORT; TRACE ELEMENTS
K GIGIENICHESKO I OTSENKE POCHV PO SODERZHANIIU MIKRO'ELEMENTOV.