Scholarly Index
H. L. Helfer
Université Paris Cité; 1,202 total citations; 151 total publications; best world rank #796
Université Paris Cité
1,202Total citations
151Total publications
17H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| History and Developments in Astronomy | Lifetime | 796 | FR 26 | 89.40 |