> for the revtex model we had each author could have multiple `main' > addresses. In addition any number of `additional' addresses for > `visiting..' or `previously at..' type addresses. good. but you would then agree that a BibTeX set of key=value things would not cope with this? > Authors may appear all in one list with superscript index to addresses i hope this "superscript index" is in a fit state to be turned into a hyperlink? Sebastian