Bibtex errors and warnings
/tmp/danken.bib, line 35, warning: 297 characters of junk seen at toplevel /tmp/danken.bib, line 60, warning: 431 characters of junk seen at toplevel /tmp/danken.bib, line 112, warning: undefined macro "PRL" field "journal" has undefined value at /home/cs-web/bin/bibtex.ph line 208
