Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1968_179_4_a18, author = {A. M. Zamorzaev}, title = {Deduction of three-dimensional similarity symmetry groups}, journal = {Doklady Akademii Nauk}, pages = {836--839}, publisher = {mathdoc}, volume = {179}, number = {4}, year = {1968}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1968_179_4_a18/} }
A. M. Zamorzaev. Deduction of three-dimensional similarity symmetry groups. Doklady Akademii Nauk, Tome 179 (1968) no. 4, pp. 836-839. http://geodesic.mathdoc.fr/item/DAN_1968_179_4_a18/