TY  - JOUR
AU  - M. L. Gerver
AU  - E. A. Kudryavtseva
TI  - A universal sequence in the~classical travel-time inversion problem
JO  - Sbornik. Mathematics
PY  - 1997
SP  - 483
EP  - 536
VL  - 188
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1997_188_4_a0/
LA  - en
ID  - SM_1997_188_4_a0
ER  -