@article{ISU_2010_10_4_a10,
     author = {L. Yu. Kossovich and Yu. N. Radaev},
     title = {Professor {Dyuis} {Danilovich} {Ivlev} (on his 80th birthday)},
     journal = {Izvestiya of Saratov University. Mathematics. Mechanics. Informatics},
     pages = {69--91},
     publisher = {mathdoc},
     volume = {10},
     number = {4},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ISU_2010_10_4_a10/}
}