@article{VMUMM_2011_5_a11, author = {Yu. P. Razmyslov}, title = {Rolling simplexes and their commensurability. {(Axiom} and criterion of incompressibility, momentum lemma)}, journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika}, pages = {55--58}, year = {2011}, number = {5}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/VMUMM_2011_5_a11/} }