The Phonology of Eighth-Century Japanese by Roland A. LangeSamuel E. MartinMN 29:2 (1974) pp. 230–32 → jstor.org/stable/2383809ShareReligion in the Japanese Experience: Sources and Interpretations by H. Byron EarhartMiraculous Stories from the Japanese Buddhist Tradition. The Nihon ryōiki of the Monk Kyōkai by Kyoko Motomochi Nakamura