| article html file updated | 1 September 2025 11:55 CEST | Update | https://www.mdpi.com/2297-8747/25/4/72 |
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| article html file updated | 4 December 2020 10:02 CET | Update | - |
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| article pdf uploaded. | 4 November 2020 11:24 CET | Updated version of record | https://www.mdpi.com/2297-8747/25/4/72/pdf |
| article xml uploaded. | 4 November 2020 11:24 CET | Update | https://www.mdpi.com/2297-8747/25/4/72/xml |
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| article pdf uploaded. | 26 October 2020 12:47 CET | Version of Record | https://www.mdpi.com/2297-8747/25/4/72/pdf-vor |
