Published in Transactions of The Royal Society of South Australia, in 2005, in volume 129, pages 49-52

Published in Transactions of the Royal Society of South Australia, in 2005, in volume 129, pages 59-64

Published in Transactions of the Royal Society of South Australia, in 2005, in volume 129, pages 81-83

Published in Transactions of The Royal Society of South Australia, in 2005, in volume 129, issue 1, pages 1-13

Published in Transactions of The Royal Society of South Australia, in 2005, in volume 129, issue 2, pages 158-169

Published in Transactions of The Royal Society of South Australia, in 2005, in volume 129, issue 2, pages 170-182