| article html file updated | 1 September 2025 14:31 CEST | Update | https://www.mdpi.com/2227-7390/8/12/2119 |
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| article html file updated | 4 December 2020 17:24 CET | Update | - |
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| article pdf uploaded. | 2 December 2020 12:52 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/12/2119/pdf |
| article xml uploaded. | 2 December 2020 12:52 CET | Update | https://www.mdpi.com/2227-7390/8/12/2119/xml |
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| article pdf uploaded. | 26 November 2020 15:52 CET | Version of Record | https://www.mdpi.com/2227-7390/8/12/2119/pdf-vor |
