@article{MAIS_2022_29_3_a1,
     author = {A. V. Smirnov},
     title = {Two-step colouring of grid graphs of different types},
     journal = {Modelirovanie i analiz informacionnyh sistem},
     pages = {166--180},
     year = {2022},
     volume = {29},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MAIS_2022_29_3_a1/}
}