@article{UZMU_1954_165_165_a11, author = {G. E. Dzhems-Levi}, title = {Projective transformations and nomograms}, journal = {Uchenye Zapiski Moskovskogo Gosudarstvennogo Universiteta}, pages = {208--211}, publisher = {mathdoc}, volume = {165}, number = {165}, year = {1954}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/UZMU_1954_165_165_a11/} }