@article{SM_2013_204_8_a3,
     author = {D. D. Kiselev},
     title = {A~bound for the {Schur} index of irreducible representations of finite groups},
     journal = {Sbornik. Mathematics},
     pages = {1152--1160},
     publisher = {mathdoc},
     volume = {204},
     number = {8},
     year = {2013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2013_204_8_a3/}
}