@article{ADM_2008_3_a6,
     author = {Vasily G. Safonov},
     title = {On a~question of {A.} {N.~Skiba} about totally saturated formations},
     journal = {Algebra and discrete mathematics},
     pages = {88--97},
     year = {2008},
     number = {3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ADM_2008_3_a6/}
}