TY  - BOOK
AU  - Abenda Simonetta Et Al
TI  - Symmetry and Perturbation Theory - Proceedings of the International Conference on Spt 2002
SN  - 9789812795403
PB  - World Scientific
KW  - Nonlinear Science, Chaos & Dynamical Systems
UR  - https://www.worldscientific.com/worldscibooks/10.1142/5168#t=toc
ER  -