@article{SIGMA_2017_13_a72,
     author = {Ismagil Habibullin and Mariya Poptsova},
     title = {Classification of a {Subclass} of {Two-Dimensional} {Lattices} via {Characteristic} {Lie} {Rings}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2017},
     volume = {13},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2017_13_a72/}
}