[1] Alliance Internationale de Tourisme - Zusammenfassung europäischer Automobilclubs

[2] American Institute of Technology (->"IEEE Standard Dictionary")

[3] Asian Institute of Technology, Bangkok, Thailand (http://emailhost.ait.ac.th/)

[4] Auckland Institute of Technology, New Zealand (http://www.ait.ac.nz/)

[5] Advanced Intelligent Tape

[6] Air Italia - Fluggesellschaft {Luftfahrt}

[7] Aitutaki, Cook Islands - internationale Fughafen-Kennung.