Published in Journal of the Royal Society of Western Australia, in 1987, in volume 69, pages 113-116
Published in Journal of the Royal Society of Western Australia, in 1987, in volume 69, pages 123-132
Published in Journal of the Royal Society of Western Australia, in 1987, in volume 69, pages 133-138
Published in Journal of the Royal Society of Western Australia, in 1987, in volume 69, pages 139-143
Published in Journal of The Royal Society of Western Australia, in 1987, in volume 69, issue 2, pages 29-87
Published in Journal of the Royal Society of Western Australia, in 1987, in volume 69, issue 3, pages 89-94
Published in Journal of The Royal Society of Western Australia, in 1987, in volume 69, issue 3, pages 95-111
Published in Journal of the Royal Society of Western Australia, in 1987, in volume 69, issue 4, pages 117-121
Published in Journal of the Royal Society of Western Australia, in 1987, in volume 70, pages 1-24
Published in Journal of the Royal Society of Western Australia, in 1987, in volume 70, pages 25-27
Published in Journal of the Royal Society of Western Australia, in 1987, in volume 70, pages 29-34
Published in Journal of the Royal Society of Western Australia, in 1987, in volume 70, pages 35-47
Published in Journal of the Royal Society of Western Australia, in 1987, in volume 70, pages 49-53
Published in Journal of The Royal Society of Western Australia, in 1987, in volume 70, issue 2, pages 55