@article{weko_59901_1,
   author	 = "Ichiro,Semba",
   title	 = "On Generating and Counting All the Longest Increasing Subsequences",
   journal	 = "Journal of Information Processing ",
   year 	 = "1984",
   volume	 = "7",
   number	 = "1",
   pages	 = "1--4",
   month	 = "mar"
}