著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) YAMAMOTO Koji and MARUYAMA Hirofumi and SHIMIZU Takashi and MURATA Hidekazu and YOSHIDA Susumu,Spectral efficiency of fundamental cooperative relaying in interference-limited environments,IEICE Transactions on Communications,0916-8516,"Institute of Electronics, Information and Communication Engineers(IEICE)",2008-08,91,8,2674-2682,https://cir.nii.ac.jp/crid/1571417127658190976,