@misc{JMAG_2015_11_2_a4,
     title = {In memory of {Valentin} {Ivanovich} {Diskant}},
     journal = {\v{Z}urnal matemati\v{c}eskoj fiziki, analiza, geometrii},
     pages = {187--196},
     year = {2015},
     volume = {11},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/JMAG_2015_11_2_a4/}
}