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) Marco Tortoriello,The social underpinnings of absorptive capacity: The moderating effects of structural holes on innovation generation based on external knowledge,Strategic Management Journal,0143-2095,Wiley,2014-02-12,36,4,586-597,https://cir.nii.ac.jp/crid/1360298342602828544,https://doi.org/10.1002/smj.2228