The Publishing Policy of The European Physical Journal C p. 197
Published online: 15 June 2001
Editors-in-Chief
G. Dissertori, J. Monroe, K. Skenderis and D. Zeppenfeld
Deputy Editors-in-Chief
D. J. Schwarz
The author would like to thank two anonymous referees for pointing out several shortcomings in a previous version of this paper and for suggestions to improve its clarity.