TY  - DATA
AU  - Thomas H. Otway
TI  - Elliptic–Hyperbolic Partial Differential Equations
SN  - 9783319197616
PY  - 2015///
PB  - Springer International Publishing
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/978-3-319-19761-6
ER  -