@article{MZM_1975_18_1_a1,
     author = {A. M. Sedletskii},
     title = {Equiconvergence and equisummability of nonharmonic {Fourier} expansions with ordinary trigonometric series},
     journal = {Matemati\v{c}eskie zametki},
     pages = {9--17},
     publisher = {mathdoc},
     volume = {18},
     number = {1},
     year = {1975},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1975_18_1_a1/}
}