1. NAT Doc 007, “NORTH ATLANTIC OPERATIONS AND AIRSPACE MANUAL”. International Civil Aviation Organization (ICAO) European and North Atlantic (EUR/NAT) Office, 2016.
2. I. Dhief, N. H. Dougui, D. Delahaye and N. Hamdi. Strategic planning of North Atlantic Oceanic air traffic based on a new wind-optimal route structure. ATM seminar 2017, 12th USA/EUROPE Air Traffic Management R&D Seminar. Jun 2017, Seattle, Washington.
3. P. Averty, B. Johansson, J. Wise, and C. Capsie, “Could erasmus speed adjustments be identifiable by air traffic controllers?” in Proceedings of the VII USA/Europe Air Traffic Management R&D seminar, Barcelona, jul 2007.
4. Bureau of Transportation Statistics, Aviation Data Library, www.bts.gov.