https://community.eir.ie/broadband-25/articles-are-written-by-museum-education-and-research-professionals-282934

http://forums.msexchange.org/m_1800624314/mpage_1/key_/tm.htm

http://forum.ironmaidenlegacy.com/showthread.php?2603-that-tracks-and-records-research-and-resources-in-museum-education-world-wide

http://community.vietfun.com/showthread.php?p=12146474

http://forums.ukcdogs.com/showthread.php?s=&threadid=928465220

http://forums.openprinting.org/read.php?19,148093