Results of field studies on 90SR and stable SR soil-to-plant transfer : Paper presented at the XXIInd annu.meet.of ESNA,Sept.16-20,1991,Antalya / M.N.Gerzabek,C.Artner,O.Horak,K.M@:uck, 1992. - 16 p. - Текст : непосредственный.
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