* [https://web.archive.org/web/20150226115753/http://3rd-street.net/Group/index.php/index.php?topic=68.msg216#msg216 International Society for Cybernetics and Systems Research] | * [https://web.archive.org/web/20150226115753/http://3rd-street.net/Group/index.php/index.php?topic=68.msg216#msg216 International Society for Cybernetics and Systems Research] |