@article{JSFU_2018_11_6_a13,
     author = {Sergey P. Tsarev and Valery V. Denisenko and Marat M. Valikhanov},
     title = {Multidimensional free interpolation framework for high-precision modeling of slant total electron contents in mid-latitude and equatorial regions},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {781--791},
     publisher = {mathdoc},
     volume = {11},
     number = {6},
     year = {2018},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2018_11_6_a13/}
}