Australian Government UFO E-Magazine Article:

“What a gem! Flying saucers and other aerial objects”

(Your Memento, 2 March 2011)

(National Archives of Australia, Canberra,

Australian Capital Territory)

The article presents a Department of Air diagram of a 1955 Australian UFO sighting:

http://yourmemento.naa.gov.au/2011/03/what-a-gem-flying-saucers-and-other-aerial-objects/

(naa.gov.au image)