%0 Journal Article %T Estimates of energy expenditures for reproduction in the pied flycatcher Ficedula hypoleuca Pall. in an industrially polluted environment %A Bel’skii, E. %A Bezel’, V. %J Russian Journal of Ecology %V 43 %N 3 %P 218-224 %@ 1067-4136 %D 2012-05-15 %I SP MAIK Nauka/Interperiodica %~ DeepDyve