@article{MZM_2007_81_5_a13,
     author = {S. Simich},
     title = {Some {Properties} of {Entire} {Functions} with {Nonnegative} {Taylor} {Coefficients}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {760--765},
     publisher = {mathdoc},
     volume = {81},
     number = {5},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2007_81_5_a13/}
}