@article{DAN_1979_246_4_a20,
     author = {S. N. Krachkovskii and V. A. Manevich and N. V. Petri},
     title = {On the {Hausdorff} representation of positive polynomials and convex approximations},
     journal = {Doklady Akademii Nauk},
     pages = {842--846},
     publisher = {mathdoc},
     volume = {246},
     number = {4},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_246_4_a20/}
}