| article html file updated | 1 September 2025 20:37 CEST | Update | https://www.mdpi.com/1999-4923/13/2/210 |
| article html file updated | 24 July 2022 13:25 CEST | Update | - |
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| article pdf uploaded. | 5 February 2021 03:40 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/2/210/pdf |
| article xml uploaded. | 5 February 2021 03:40 CET | Update | https://www.mdpi.com/1999-4923/13/2/210/xml |
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| article pdf uploaded. | 3 February 2021 14:28 CET | Version of Record | https://www.mdpi.com/1999-4923/13/2/210/pdf-vor |
