* [http://www.escwa.un.org/divisions/div_editor/Download.asp?table_name=divisions_other_ar&field_name=ID&FileID=249 "Wael Nasr AbdelAti et al, " ARABIC DOMAIN NAMES SYSTEM (ADNS) REQUEST FOR COMMENTS ", UN, New York, 2003" ]
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* [http://www.escwa.un.org/divisions/div_editor/Download.asp?table_name=divisions_other_ar&field_name=ID&FileID=249 Wael Nasr AbdelAti et al, " ARABIC DOMAIN NAMES SYSTEM (ADNS) REQUEST FOR COMMENTS ", UN, New York, 2003 ].
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* Wael Nasr AbdelAti et al, " Guidelines for an Arabic Domain Name System (ADNS)", IETF, Los Angeles, 2007.
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* [https://tools.ietf.org/html/draft-farah-adntf-adns-guidelines-03 Wael Nasr AbdelAti et al, " Guidelines for an Arabic Domain Name System (ADNS)", IETF, Los Angeles, 2008].
* Wael Nasr AbdelAti, "Tld Mapping for the Arabic domain Name system ", Singapore,2004
* Wael Nasr AbdelAti, "Tld Mapping for the Arabic domain Name system ", Singapore,2004