https://mintoc.de/api.php?action=feedcontributions&feedformat=atom&user=SvenLeyffer mintOC - User contributions [en] 2026-06-09T09:18:50Z User contributions MediaWiki 1.43.1 https://mintoc.de/index.php?title=User:SvenLeyffer&diff=643 User:SvenLeyffer 2011-09-29T16:41:23Z <p>SvenLeyffer: Created page with &#039;[http://wiki.mcs.anl.gov/leyffer Sven Leyffer], Argonne National Laboratory&#039;</p> <hr /> <div>[http://wiki.mcs.anl.gov/leyffer Sven Leyffer], <br /> Argonne National Laboratory</div> SvenLeyffer