Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1971_197_4_a14, author = {A. A. Tsygankov}, title = {Harmonic polynomials orthogonal on a plane curve}, journal = {Doklady Akademii Nauk}, pages = {794--797}, publisher = {mathdoc}, volume = {197}, number = {4}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1971_197_4_a14/} }
A. A. Tsygankov. Harmonic polynomials orthogonal on a plane curve. Doklady Akademii Nauk, Tome 197 (1971) no. 4, pp. 794-797. http://geodesic.mathdoc.fr/item/DAN_1971_197_4_a14/