@article{ITVS_2010_2_a4,
     author = {D. M. Alekberli},
     title = {Criterion existence of regular arrangement set of twin symbolic words in matrix size $L\times(2k+1)$},
     journal = {Informacionnye tehnologii i vy\v{c}islitelnye sistemy},
     pages = {50--58},
     year = {2010},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ITVS_2010_2_a4/}
}