[1] Google Scholar (2024-09-15T00:00:11.000Z) https://scholar.google.co.jp/schhp?hl=ja

[24] Google Scholar Help, 2023-08-15T06:24:25.000Z https://scholar.google.com/intl/en/scholar/inclusion.html

[2] 関連: Google検索, 学術系Web技術