BL. W. B. Yeats

169. †Ôkubo, Naoki. ‘Yôkyoku Nishikigi (BK8) to Yeats’ (Nishikigi and Yeats). Kôza hikaku bungaku 1 (1974): 287-316.

Cited by Lee (see D17), but no journal of this title is held at the National Diet Library of Japan or identifiable in standard bibliographic references.