By author
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- Number of published documents by institution according to publication journal
- Number of published documents by author according to affiliation institution
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By country of affiliation institution of author:
By discipline
- Number of published documents by discipline
- Number of published documents by discipline and journal
- Number of published documents by discipline and institution affiliation of author
- Number of published documents by discipline and journal country
- Number of published documents by discipline and country of institution affiliation of author