@article{UZERU_2014_2_a1,
     author = {A. R. Nurbekyan},
     title = {Bohr{\textquoteright}s theorem for double trigonometric interpolation polynomials},
     journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
     pages = {13--23},
     publisher = {mathdoc},
     number = {2},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/UZERU_2014_2_a1/}
}