Published in Transactions of The Royal Society of South Australia, in 1951, in volume 74, pages 6-14

Published in Transactions of The Royal Society of South Australia, in 1951, in volume 74, pages 15-17

Published in Transactions of The Royal Society of South Australia, in 1951, in volume 74, pages 18-24

Published in Transactions of The Royal Society of South Australia, in 1951, in volume 74, pages 49-58

Published in Transactions of The Royal Society of South Australia, in 1951, in volume 74, pages 59-65

Published in Transactions of The Royal Society of South Australia, in 1951, in volume 74, pages 66-78

Published in Transactions of The Royal Society of South Australia, in 1951, in volume 74, pages 135-145

Published in Transactions of The Royal Society of South Australia, in 1951, in volume 74, pages 146-148