@article{ISU_2013_13_2_a4,
     author = {V. A. Molchanov},
     title = {Representation of universal planar automata by autonomous input signals},
     journal = {Izvestiya of Saratov University. Mathematics. Mechanics. Informatics},
     pages = {31--37},
     publisher = {mathdoc},
     volume = {13},
     number = {2},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ISU_2013_13_2_a4/}
}