English: Studies on population structure in butterflies : 1. Structure and function of the territories dominated by three Nymphalid butterflies ; Inachis io Linnaeus, Polygonia c-aureum Linnaeus and Kaniska canace no-japonicum von Siebold
Japanese: 蝶類の個体群構造に関する研究 : 1.クジャクチョウ・キタテハ・ルリタテハの3種におけるナワバリの構造と機能