TY  - DATA
AU  - K. W. Bauer
AU  -  S. Ruscheweyh
TI  - Differential Operators for Partial Differential Equations and Function Theoretic Applications
T2  - Lecture Notes in Mathematics
SN  - 9783540392118
PY  - 1980///
CY  - Heidelberg
PB  - Springer Berlin
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/BFb0103468
ER  -