| article html file updated | 26 December 2025 13:42 CET | Update | https://www.mdpi.com/1999-4907/13/1/8 |
| article html file updated | 7 September 2025 09:39 CEST | Update | N/A |
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| article html file updated | 23 December 2021 02:59 CET | Update | N/A |
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| article pdf uploaded. | 23 December 2021 02:41 CET | Updated version of record | https://www.mdpi.com/1999-4907/13/1/8/pdf |
| article xml uploaded. | 23 December 2021 02:41 CET | Update | https://www.mdpi.com/1999-4907/13/1/8/xml |
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| article pdf uploaded. | 21 December 2021 17:03 CET | Updated version of record | https://www.mdpi.com/1999-4907/13/1/8/pdf-vor |
| article pdf uploaded. | 21 December 2021 16:44 CET | Version of Record | https://www.mdpi.com/1999-4907/13/1/8/pdf-vor |
