@article{TRSPY_1994_207_a12,
     author = {M. I. Israilov and I. A. Allakov},
     title = {On the sum of $k$-th powers of natural numbers},
     journal = {Informatics and Automation},
     pages = {172--179},
     publisher = {mathdoc},
     volume = {207},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1994_207_a12/}
}