@article{TRSPY_1931_2_2_a0,
     author = {R. O. Kuzmin},
     title = {On the theory of infinite systems of linear equations},
     journal = {Informatics and Automation},
     pages = {1--16},
     publisher = {mathdoc},
     volume = {2},
     number = {2},
     year = {1931},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1931_2_2_a0/}
}