@article{weko_59857_1,
   author	 = "M.C.Er",
   title	 = "Efficient Generation of Stack Permutations in Lexicographical Order",
   journal	 = "Journal of Information Processing ",
   year 	 = "1986",
   volume	 = "9",
   number	 = "1",
   pages	 = "17--19",
   month	 = "mar"
}