TY  - DATA
AU  - Sandro Graffi
TI  - Schrödinger Operators, Como 1984
T2  - Lecture Notes in Mathematics
SN  - 9783540397069
PY  - 1985///
CY  - Heidelberg
PB  - Springer Berlin
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/BFb0080330
ER  -