@article{IM2_1972_6_2_a1,
     author = {Yu. A. Drozd and V. V. Kirichenko},
     title = {On {quasi-Bass} orders},
     journal = {Izvestiya. Mathematics},
     pages = {323--365},
     year = {1972},
     volume = {6},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1972_6_2_a1/}
}