@techreport{weko_163643_1,
   author	 = "Md.,Rejaul Karim and Akinori,Ihara and Xin,Yang and Eunjong,Choi and Hajimu,Iida and Kenichi,Matsumoto",
   title	 = "Improving the High-Impact Bug Reports: A Case Study of Apache Projects",
   year 	 = "2016",
   institution	 = "Nara Institute of Science and Technology, Nara Institute of Science and Technology, Nara Institute of Science and Technology, Nara Institute of Science and Technology, Nara Institute of Science and Technology, Nara Institute of Science and Technology",
   number	 = "9",
   month	 = "may"
}