TY  - JOUR
AU  - Z. I. Leibenzon
TI  - Algebraic-differential transformations of linear differential operators of arbitrary order and their spectral properties applicable to the inverse problem
JO  - Sbornik. Mathematics
PY  - 1972
SP  - 425
EP  - 471
VL  - 18
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1972_18_3_a4/
LA  - en
ID  - SM_1972_18_3_a4
ER  -