TY  - JOUR
TI  - Aleksej Antonovich Il’yushin (on his 80th birthday)
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1991
SP  - 3
EP  - 6
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1991_1_a0/
LA  - ru
ID  - VMUMM_1991_1_a0
ER  -