@article{weko_60636_1,
   author	 = "Hideto,Kasuya and Masahiko,Sakai and Kiyoshi,Agusa",
   title	 = "Head-Needed Strategy of Higher-Order Rewrite Systems and Its Decidable Classes",
   journal	 = "情報処理学会論文誌プログラミング（PRO）",
   year 	 = "2009",
   volume	 = "2",
   number	 = "2",
   pages	 = "144--165",
   month	 = "mar"
}