1.

Conference Proceedings
Conference Proceedings
1. Geometric Phases and Monodromy at Singularities
Alber S. M. ; Marsden E. J.
Pub. info.: Singular limits of dispersive waves.  pp.273-295,  1994.  New York.  Plenum Press
Title of ser.: NATO ASI series. Series B, Physics
Ser. no.: 320
2.

Conference Proceedings
Conference Proceedings
2. Exponentially Small Estimate for Separatrix Splittings
Scheurle J. ; Marsden E. J. ; Holmes J. P.
Pub. info.: Asymptotics beyond all orders.  pp.187-195,  1991.  New York.  Plenum Press
Title of ser.: NATO ASI series. Series B, Physics
Ser. no.: 284