A-56
Sud Aviation SE.318C Alouette II OL-A56 of the 18th Squadron Lt Avn's demonstration team "The Lark's" at the Beauvechain Airshow on 28 Jun 1970.
Belgian Wings
Belgian Air Force, past and present.
The Aeronautical Reference Site - De Luchtvaart Referentie Site - Le site référence de l'Aéronautique