@article{weko_59788_1,
   author	 = "Yuji,Takada",
   title	 = "Inferring Parenthesis Linear Grammars Based on Control Sets",
   journal	 = "Journal of Information Processing ",
   year 	 = "1989",
   volume	 = "12",
   number	 = "1",
   pages	 = "27--33",
   month	 = "mar"
}