Photocopying

摘要

In the U.S.A.: This journal is registered at the Copyright Clearance Center, Inc., 222 Rosewood Drive, Danvers, MA 01923 [info@copyright.com]. Authorizations to photocopy items for internal or personal use, or the internal or personal use of specific clients, is granted by Springer for users registered with the Copyright Clearance Center (CCC). For those organizations that have been granted a photocopy licence, a separate system of payment has been arranged. Authorization does not extend to other kinds of copying, such as that for general distribution, for advertising or for promotional purposes, for creating new collective works, or for resale.