Journal of Gemmology
Skrót:
Journal of Gemmology
ISSN:
1355-4565
| Rok | Punkty ministerialne | Impact Factor | Eigenfactor | Article influence |
|---|---|---|---|---|
| 2025 | 20 | |||
| 2024 | 20 | 0.0002 | 0.298 | |
| 2023 | 20 | 0.00015 | 0.235 | |
| 2022 | 20 | 0.00021 | 0.295 | |
| 2021 | 20 | 0.00023 | 0.307 | |
| 2020 | 20 | 0.00021 | 0.262 | |
| 2019 | 20 | 0.00005 |