"794 - 1185" . . . "清少納言と紫式部 : その対比論序說" . "Criticism, interpretation, etc" . . "Sei Shōnagon to Murasaki Shikibu : sono taihiron josetsu" . . . . . . "Sei shōnagon to murasaki shikibu"@ja . . . . . . "Sei Shōnagon to Murasaki Shikibu sono taihiron josetsu" . . . . .