@article{MZM_1990_48_4_a11,
     author = {L. V. Taikov},
     title = {Conjugate trigonometric polynomials},
     journal = {Matemati\v{c}eskie zametki},
     pages = {110--114},
     year = {1990},
     volume = {48},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1990_48_4_a11/}
}