@techreport{weko_67419_1,
   author	 = "Tian,Hao and Masayuki,Iwai and Yoshito,Tobe and Kaoru,Sezaki",
   title	 = "An Energy-Efficient Mobile Node Scheduling Scheme with Realistic Sensing Region",
   year 	 = "2010",
   institution	 = "Institute of Industrial Science, The University of Tokyo, Institute of Industrial Science, The University of Tokyo, School of Science and Technology for Future Life, Tokyo Denki University, Center for Spatial Information Science, The University of Tokyo",
   number	 = "14",
   month	 = "jan"
}