%0 Monograph %A Sokolov, O. A. (Oleg Alekseevich) %E Semenov, V. M. (V︠i︡acheslav Mikhaĭlovich) %E Agaev, V. A. (Vakhid Akhmedzhan-ogly) %I Nauch. ︠t︡sentr biologicheskikh issl. AN SSSR %D 1990 %C Pushchino %G Russian %T Nitraty v okruzha︠i︡ushcheĭ srede