National Task Force on Deaf-Blind Interpreting (US, in English)http://www.deafblindinterpreting.org/

National Consortium on Deaf-Blindness, Interpreting for Deaf-Blind Individuals–Annotated Bibliography (US, in English): http://www.nationaldb.org/ISSelectedTopics.php?topicCatID=767
World Federation of the Deafblind (international, in English):  www.wfdb.org

www.deafblindinformation.org.au (Australia, in English)