TY  - DATA
AU  - Bernard Helffer
TI  - Semi-Classical Analysis for the Schrödinger Operator and Applications
T2  - Lecture Notes in Mathematics
SN  - 9783540459132
PY  - 1988///
CY  - Heidelberg
PB  - Springer Berlin
KW  - Physics and Astronomy
UR  - https://doi.org/10.1007/BFb0078115
ER  -