@article{SM_1982_41_1_a8,
     author = {Yu. A. Drozd},
     title = {The structure of hereditary rings},
     journal = {Sbornik. Mathematics},
     pages = {139--148},
     publisher = {mathdoc},
     volume = {41},
     number = {1},
     year = {1982},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1982_41_1_a8/}
}