@article{MZM_2004_75_2_a9,
     author = {O. V. Syromolotova},
     title = {Products of {Fitting} {Classes} of {Finite} {Groups}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {269--276},
     publisher = {mathdoc},
     volume = {75},
     number = {2},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2004_75_2_a9/}
}