@article{ISU_2006_6_1_a1,
     author = {I. Yu. Vygodchikova},
     title = {About the only solution in the problem of the best plural reflection's approximation by algebraic polynomial},
     journal = {Izvestiya of Saratov University. Mathematics. Mechanics. Informatics},
     pages = {11--19},
     publisher = {mathdoc},
     volume = {6},
     number = {1},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ISU_2006_6_1_a1/}
}