@techreport{weko_49238_1,
   author	 = "滝澤,修",
   title	 = "トートロジーの工学的理解の試み",
   year 	 = "1994",
   institution	 = "郵政省通信総合研究所関西先端研究センター",
   number	 = "104(1994-NL-104)",
   month	 = "nov"
}