@techreport{weko_39030_1,
   author	 = "宮里,勉",
   title	 = "ポインティングターゲットの予知",
   year 	 = "1989",
   institution	 = "国際電信電話株式会社上福岡研究所",
   number	 = "64(1989-CG-039)",
   month	 = "jul"
}