- American Radio-Telegraphists Association
- Американская ассоциация радиотелеграфистов, ААРТ (США)
English-Russian dictionary of telecommunications and their abbreviations. A.V. Alexandrov.. 2004.
English-Russian dictionary of telecommunications and their abbreviations. A.V. Alexandrov.. 2004.
NLRB v. Mackay Radio & Telegraph Co. — NLRB v. Mackay Radio Telegraph Co. Supreme Court of the United States Argued April 5–6, 1938 De … Wikipedia
ARTA — abbr. American Radio Telegraphists Association … Dictionary of English abbreviation