Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_1982_31_3_a14, author = {V. A. Ufnarovskii}, title = {A growth criterion for graphs and algebras defined by words}, journal = {Matemati\v{c}eskie zametki}, pages = {465--472}, publisher = {mathdoc}, volume = {31}, number = {3}, year = {1982}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1982_31_3_a14/} }
V. A. Ufnarovskii. A growth criterion for graphs and algebras defined by words. Matematičeskie zametki, Tome 31 (1982) no. 3, pp. 465-472. http://geodesic.mathdoc.fr/item/MZM_1982_31_3_a14/