EFTHYMIOU, Marina, ed. Air Traffic Management: Principles, Performance, Markets. 1st ed. Abingdon: Routledge, 2023.
ISBN 978-0-367-33244-0 .
INTERNATIONAL CIVIL AVIATION ORGANIZATION. Procedures for Air Navigation Services – Air Traffic Management, Doc 4444. Montréal: ICAO, as amended.
Aeronautical regulations of the L series, European Union legislation, and ICAO, EASA and EUROCONTROL documents relating to the provision of air traffic services and air navigation services, as amended and in force.