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)
,Classifying user-innovators - An approach to utilize user-innovator asset,Journal of Engineering and Technology Management,,,2015,Vol.37,,32-39,https://cir.nii.ac.jp/crid/1010282256805079311,