Published in Transactions of The New Zealand Institute, in 1913, in volume 45, pages 76-78

Published in Transactions and Proceedings of the New Zealand Institute, in 1913, in volume 45, pages 51

Published in Transactions of The New Zealand Institute, in 1913, in volume 45, pages 212-215

Published in Transactions of The New Zealand Institute, in 1913, in volume 45, pages 70-75

Published in Transactions of The New Zealand Institute, in 1913, in volume 45, pages 22-29

Published in Transactions of The New Zealand Institute, in 1913, in volume 45, pages 198-206

Published in Transactions of The New Zealand Institute, in 1913, in volume 45, pages 97-163

Published in Transactions and Proceedings of the New Zealand Institute, in 1913, in volume 45, pages 163-167