[5]
[CITE[EMMA: Extensible MultiModal Annotation markup language]] ([CODE[2007-12-11 06:46:55 +09:00]] 版) <http://www.w3.org/TR/2007/CR-emma-20071211/>

[6] [CITE[EMMA: Extensible MultiModal Annotation markup language]] ([TIME[2008-12-11 06:38:40 +09:00]] 版) <http://www.w3.org/TR/2008/PR-emma-20081215/>

[7] [CITE[EMMA: Extensible MultiModal Annotation markup language]] ([TIME[2009-02-03 15:38:28 +09:00]] 版) <http://www.w3.org/TR/2009/REC-emma-20090210/>