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) ,double helicity asymmetry in inclusive mid-rapidity neutral pion production for polarized p+p Collisions at 【square root】s=200GeV,Physical Review Letters 93,,,2004,,,202002,https://cir.nii.ac.jp/crid/1010000781890784147,