TY  - JOUR
AU  - L. Yu. Kossovich
AU  - Yu. N. Radaev
TI  - Professor Dyuis Danilovich Ivlev (on his 80th birthday)
JO  - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
PY  - 2010
SP  - 69
EP  - 91
VL  - 10
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ISU_2010_10_4_a10/
LA  - ru
ID  - ISU_2010_10_4_a10
ER  -