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@article{INTG_1969_2_a13, author = {N. V. Stepanov}, title = {Joint invariants of two families of curves on the plane}, journal = {Itogi Nauki i Tekhniki. Seriya Problemy Geometrii. Trudy Geometricheskogo Seminara}, pages = {299--331}, publisher = {mathdoc}, volume = {2}, year = {1969}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/INTG_1969_2_a13/} }
TY - JOUR AU - N. V. Stepanov TI - Joint invariants of two families of curves on the plane JO - Itogi Nauki i Tekhniki. Seriya Problemy Geometrii. Trudy Geometricheskogo Seminara PY - 1969 SP - 299 EP - 331 VL - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/INTG_1969_2_a13/ LA - ru ID - INTG_1969_2_a13 ER -
N. V. Stepanov. Joint invariants of two families of curves on the plane. Itogi Nauki i Tekhniki. Seriya Problemy Geometrii. Trudy Geometricheskogo Seminara, Trudy Geometricheskogo Seminara, Tome 2 (1969), pp. 299-331. http://geodesic.mathdoc.fr/item/INTG_1969_2_a13/