@article{FPM_2014_19_2_a2,
     author = {A. V. Gribov and A. V. Mikhalev},
     title = {Prime radical of loops and $\Omega${-loops.~I}},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {25--42},
     publisher = {mathdoc},
     volume = {19},
     number = {2},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2014_19_2_a2/}
}