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›
Authors
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Kazuya Koyama
›
citing-institutions
Kazuya Koyama
University of Portsmouth
6
(top 50%)
papers
357
(top 50%)
citations
6
(top 50%)
h
-index
6
(top 50%)
g
-index
6
all documents
364
doc citations
53
citing journals
100
times ranked
Top Institutions (by citations)
#
Institutions
Citations
1
University of Portsmouth
17
2
University of Tokyo
14
3
Beijing Normal University
12
4
Kyoto University
10
5
Chinese Academy of Sciences
9
6
Nanjing University
9
7
University of Cambridge
8
8
Durham University
7
9
Case Western Reserve University
7
10
University of Nottingham
6
11
University of Geneva
6
12
University of Oxford
5
13
University of Pennsylvania
5
14
Leiden University
5
15
Rikkyo University
5
16
National Technical University of Athens
5
17
Institute for Cosmic Ray Research
5
18
University of Chinese Academy of Sciences
5
19
ETH Zürich
4
20
New York University
4
21
University of Chicago
4
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