TY  - JOUR
AU  - V. V. Grushin
TI  - Singularities of solutions of a~certain class of pseudodifferential and degenerating elliptic equations
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1971
VL  - 26
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1971_26_1_a11/
LA  - ru
ID  - RM_1971_26_1_a11
ER  -