@article{DM_2007_19_1_a13,
     author = {V. P. Elizarov},
     title = {Implications of a~system of linear equations over a~module},
     journal = {Diskretnaya Matematika},
     pages = {133--140},
     publisher = {mathdoc},
     volume = {19},
     number = {1},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2007_19_1_a13/}
}