@article{VSGU_2014_7_a18,
     author = {A. H. Ibragimova and O. V. Tagirova and R. H. Giniyatullin and A. Yu. Kulagin},
     title = {Assessing the relative condition of the forests life of silver birch {(\emph{Betula} pendula} {Roth.)} and balsam poplar {(\emph{Populus} balsamifera} {L.)} in industrial and resedential areas industrial center of {Sterlitamak}},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {197--206},
     publisher = {mathdoc},
     number = {7},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2014_7_a18/}
}