docs/master

log mail.bib

age author description
Thu, 12 Jul 2012 11:50:32 +0200 markus schnalke Added refs.
Thu, 12 Jul 2012 10:27:49 +0200 markus schnalke Improved bib.
Thu, 12 Jul 2012 00:39:41 +0200 markus schnalke Added refs to the Preface; splitted the bib.