@techreport{weko_91774_1,
   author	 = "Katsuhisa,Yamanaka and Shin-ichiNakano",
   title	 = "Another Optimal Binary Representation of Mosaic Floorplans",
   year 	 = "2013",
   institution	 = "Department of Electrical Engineering and Computer Science, Iwate University, Department of Computer Science, Gunma University",
   number	 = "11",
   month	 = "may"
}