@techreport{weko_58113_1,
   author	 = "佐々木俊尚",
   title	 = "Web2.0が引き起こす新たな市場独占をどう見るか",
   year 	 = "2006",
   institution	 = "ジャーナリスト",
   number	 = "128(2006-EIP-034)",
   month	 = "nov"
}