@article{UZMU_1951_148_148_a3,
     author = {N. A. Meller},
     title = {The construction of a system of models of the elliptic plane in the {Euclidean} plane},
     journal = {Uchenye Zapiski Moskovskogo Gosudarstvennogo Universiteta},
     pages = {21--29},
     publisher = {mathdoc},
     volume = {148},
     number = {148},
     year = {1951},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZMU_1951_148_148_a3/}
}