good work
Artikkelen er over 13 år gammel
http://oz.uwyo.edu/pmcforum/ViewThread.php?message_id=12221
http://oz.uwyo.edu/pmcforum/ViewThread.php?message_id=12223
http://oz.uwyo.edu/pmcforum/ViewThread.php?message_id=12225
http://oz.uwyo.edu/pmcforum/ViewThread.php?message_id=12227
http://oz.uwyo.edu/pmcforum/ViewThread.php?message_id=12229