For helpful suggestions, further information, error reports and advertisements / sponsoring please contact
SG3 Knowledge Network OG
Schönaugasse 3
8010 Graz
Austria
For scientific issues or comments you may consider
Martin Sagmeister
SG3 Knowledge Network
martin.sagmeister@SG3net.org
For programming issues contact
Michael Bayer
SG3 Knowledge Network
mike@SG3net.org
Special thanks to David Vann for contributing parts of the initial data.