@article{JSFU_2013_6_4_a7,
     author = {Maria I. Medvedeva and Nikolay N. Osipov},
     title = {Approximate integration of modified {Riesz} potentials},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {479--484},
     publisher = {mathdoc},
     volume = {6},
     number = {4},
     year = {2013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2013_6_4_a7/}
}