@article{JSFU_2016_9_4_a10,
     author = {Eugene D. Mihov and Oleg V. Nepomnyashchiy},
     title = {Selecting informative variables in the identification problem},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {473--480},
     publisher = {mathdoc},
     volume = {9},
     number = {4},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2016_9_4_a10/}
}