@article{weko_59935_1,
   author	 = "Tateaki,Sasaki and Yasumasa,Kanada",
   title	 = "Practically Fast Multiple-Precision Evaluation of LOG(X)",
   journal	 = "Journal of Information Processing ",
   year 	 = "1983",
   volume	 = "5",
   number	 = "4",
   pages	 = "247--250",
   month	 = "dec"
}