@article{TIMM_1996_4_a8,
     author = {Yu. A. Shashkin},
     title = {Variants of the {Tucker} combinatorial lemma},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {127--132},
     year = {1996},
     volume = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_1996_4_a8/}
}