George R. Helffrich (Q57884451)
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researcher, ORCID id # 0000-0002-7363-4552
- George Helffrich
- George R Helffrich
- G R Helffrich
- G. R. Helffrich
- G.R. Helffrich
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | George R. Helffrich |
researcher, ORCID id # 0000-0002-7363-4552 |
|