@article{JSFU_2014_7_4_a9,
     author = {Evgeniya K. Myshkina},
     title = {Some examples of finding the sums of multiple series},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {515--529},
     publisher = {mathdoc},
     volume = {7},
     number = {4},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2014_7_4_a9/}
}