@article{RM_1966_21_3_a5,
     author = {A. O. Gel'fond},
     title = {On approximation by polynomials with specially chosen coefficients},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {207--211},
     publisher = {mathdoc},
     volume = {21},
     number = {3},
     year = {1966},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1966_21_3_a5/}
}