Published in Journal of the Royal Society of Western Australia, in 1942, in volume 27, pages 57-72
Published in Journal of the Royal Society of Western Australia, in 1942, in volume 27, pages 77-78
Published in Journal of the Royal Society of Western Australia, in 1942, in volume 27, pages 79-94
Published in Journal of the Royal Society of Western Australia, in 1942, in volume 27, pages 95-96
Published in Journal of the Royal Society of Western Australia, in 1942, in volume 27, pages 117-118
Published in Journal of the Royal Society of Western Australia, in 1942, in volume 27, pages 119-132
Published in Journal of the Royal Society of Western Australia, in 1942, in volume 27, pages 165-211
Published in Journal of the Royal Society of Western Australia, in 1942, in volume 27, pages 211-218
Published in Journal of the Royal Society of Western Australia, in 1942, in volume 27, pages 229-244
Published in Journal of the Royal Society of Western Australia, in 1942, in volume 27, pages 245-264
Published in Journal of the Royal Society of Western Australia, in 1942, in volume 27, pages 265-283