@article{SIGMA_2012_8_a61,
     author = {Rustem Garifullin and Ismagil Habibullin and Marina Yangubaeva},
     title = {Affine and finite {Lie} algebras and integrable {Toda} field equations on discrete space-time},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2012},
     volume = {8},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2012_8_a61/}
}