References in the paper

25 Feb 1937 - LETTERS - Trove

http://nla.gov.au/nla.news-article72390085

05 Jan 1959 - NOT SEEN AT MT. STROMLO - Trove

http://nla.gov.au/nla.news-article103088868

29 Oct 1973 - $6.5m in grants for research - Trove

http://nla.gov.au/nla.news-article110754244

26 Apr 1991 - Currency Creek Ward - Trove

http://nla.gov.au/nla.news-article196364767