Changes

* <span id="RefDB"></span>[httphttps://web.archive.org/web/20180713102051/https://ilk.uvt.nl/icga/journal/docs/References.pdf ICGA Reference Database] (pdf, [https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine], until 2007)* [https://web.archive.org/web/20180713232954/http://ilk.uvt.nl/icga/journal/contents.php ICGA Journal Contents Database]([https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine], until 2011)* [https://web.archive.org/web/20180713144825/http://ilk.uvt.nl/icga/journal/contents/iccaj_db.pdf ICCA/ICGA Journal Database] (pdf, [https://en.wikipedia.org/wiki/Wayback_Machine Wayback Machine]) by [[Heiner Marxen]] and [[Ernst A. Heinz]]

by [[Ernst A. Heinz]] and [[Heiner Marxen]] the [[ICGA]] <ref>[http://ilk.uvt.nl/icga/journal/contents.php ICGA Journal Contents Database]</ref><ref>[http://ilk.uvt.nl/icga/journal/docs/References.pdf ICGA Reference Database] (pdf)</ref>, further continued with selected contents by [[Main Page|CPW]] editors.