| article html file updated | 1 September 2025 14:46 CEST | Update | https://www.mdpi.com/1999-4907/11/12/1284 |
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| article pdf uploaded. | 2 December 2020 09:07 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/12/1284/pdf |
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| article pdf uploaded. | 1 December 2020 13:46 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/12/1284/pdf-vor |
| article pdf uploaded. | 29 November 2020 12:28 CET | Version of Record | https://www.mdpi.com/1999-4907/11/12/1284/pdf-vor |