TY  - DATA
AU  - Stefan Hildebrandt
AU  -  Rolf Leis
TI  - Partial Differential Equations and Calculus of Variations
T2  - Lecture Notes in Mathematics
SN  - 9783540460244
PY  - 1988///
CY  - Heidelberg
PB  - Springer Berlin
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/BFb0082859
ER  -