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| научни изследвания, развитие и иновации | |||
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research and development and innovation : 4 a las frases, 3 temas |
| General | 1 |
| Investigación y desarrollo | 1 |
| Patentes | 2 |
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| |||
| научни изследвания, развитие и иновации | |||
|
research and development and innovation : 4 a las frases, 3 temas |
| General | 1 |
| Investigación y desarrollo | 1 |
| Patentes | 2 |