| article html file updated | 1 September 2025 15:26 CEST | Update | https://www.mdpi.com/1999-4907/11/12/1308 |
| article html file updated | 23 July 2022 04:10 CEST | Update | - |
| article html file updated | 9 December 2020 09:50 CET | Update | - |
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| article pdf uploaded. | 8 December 2020 10:19 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/12/1308/pdf |
| article xml uploaded. | 8 December 2020 10:19 CET | Update | https://www.mdpi.com/1999-4907/11/12/1308/xml |
| article xml file uploaded | 8 December 2020 10:19 CET | Original file | - |
| article pdf uploaded. | 7 December 2020 16:36 CET | Version of Record | https://www.mdpi.com/1999-4907/11/12/1308/pdf-vor |
