摘要
1 Copyright Submission of a manuscript implies: that the work described has not been published before (except in the form of an abstract or as part of a published lecture, review, or thesis); that it is not under consideration for publication elsewhere; that its publication has been approved by all co-authors, if any, as well as-tacitly or explicitly-by the responsible authorities at the institution where the work was carried out. The author warrants that his/her contribution
