Retraction note
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| Main Author: | |
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| Format: | Article |
| Language: | Russian |
| Published: |
Plekhanov Russian University of Economics
2018-06-01
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| Series: | Статистика и экономика |
| Online Access: | https://statecon.rea.ru/jour/article/view/1275 |
| Summary: | . |
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| ISSN: | 2500-3925 |