TY  - DATA
AU  - Philippe Blanchard, Joao-Paulo Dias, Joachim Stubbe
TI  - New Methods and Results in Non-linear Field Equations
SN  - 9783540468684
PY  - 1989///
PB  - Springer Berlin Heidelberg
KW  - Physics and Astronomy
UR  - https://doi.org/10.1007/BFb0025757
ER  -