| article html file updated | 1 September 2025 14:57 CEST | Update | https://www.mdpi.com/1996-1073/13/23/6340 |
| article html file updated | 23 July 2022 03:23 CEST | Update | - |
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| article pdf uploaded. | 4 December 2020 10:32 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/23/6340/pdf |
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| article html file updated | 2 December 2020 06:23 CET | Original file | - |
| article pdf uploaded. | 2 December 2020 06:21 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/23/6340/pdf-vor |
| article xml uploaded. | 2 December 2020 06:21 CET | Update | - |
| article xml file uploaded | 2 December 2020 06:21 CET | Original file | - |
| article pdf uploaded. | 1 December 2020 10:11 CET | Version of Record | https://www.mdpi.com/1996-1073/13/23/6340/pdf-vor |
