Published in Transactions of The New Zealand Institute, in 1909, in volume 41, pages 5-16

Published in Transactions of the New Zealand Institute, in 1909, in volume 41, pages 22-29

Published in Transactions of The New Zealand Institute, in 1909, in volume 41, pages 44-48

Published in Transactions of The New Zealand Institute, in 1909, in volume 41, pages 143-145

Published in Transactions of the New Zealand Institute, in 1909, in volume 41, pages 374-398

Published in Transactions and Proceedings of the New Zealand Institute, in 1909, in volume 42, pages 29-33

Published in Transactions And Proceedings of The New Zealand Institute, in 1909, in volume 42, pages 129-131