(2003)「HLA と人類の移動」『Science of humanity Bensei 』(42), 4-9, 東京：勉誠出版 (in Japanese) 岡正雄『異人その他 日本民族=文化の源流と日本国家の形成』 言叢社 1979 (in Japanese) "Javanese influence on Japanese"...

Masao Oka (岡 正雄, Oka Masao, 1898–1982) was a Japanese ethnologist and Japanologist. Oka is considered the leading figure in the establishment of Japanese...

Mokichi Saitō where the discussed Tanka stories and the ethnologist Masao Oka (岡正雄) who would have a profound effect on Salwik. In 1931, he returned to study...