@techreport{weko_50633_1,
   author	 = "篠原,修二",
   title	 = "オカヤドカリの殼交換における交換媒体の萌芽",
   year 	 = "2001",
   institution	 = "公立はこだて未来大学システム情報科学部複雑系科学科",
   number	 = "1(2000-ICS-123)",
   month	 = "jan"
}