@article{TM_1951_38_a12,
     author = {I. P. Kubilyus and Yu. V. Linnik},
     title = {On the decomposition of the product of three numbers into the sum of two squares},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {170--172},
     year = {1951},
     volume = {38},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_1951_38_a12/}
}