「Basaltic sheet intruding into Middle-Late Permian pelagic sedimentary rocks at Arrow Rocks. Waipapa Terrane. North Island. New Zealand」
(『Journal of Geological Society of Japan.』 2003)
「Triassic radiolarians from the ocean floor sequence of the Waipapa Terrane at Arrow Rocks. Northland. New Zealand」
(『New Zealand Journal of Geology and Geophysics.』 2002)