Economics with Mathematics and 19 of Covid on Hahslm Method
| Autor: | R Mochamad A |
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| Rok vydání: | 2022 |
| Zdroj: | Proceedings of the 6th International Conference on Science, Education and Technology (ISET 2020). |
| ISSN: | 2352-5398 |
| DOI: | 10.2991/assehr.k.211125.122 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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