| article html file updated | 1 September 2025 17:01 CEST | Update | https://www.mdpi.com/1999-4923/13/1/25 |
| article html file updated | 23 July 2022 07:23 CEST | Update | - |
| article html file updated | 31 December 2020 05:28 CET | Update | - |
| article pdf uploaded. | 31 December 2020 05:27 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/1/25/pdf |
| article xml uploaded. | 31 December 2020 05:27 CET | Update | https://www.mdpi.com/1999-4923/13/1/25/xml |
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| article html file updated | 25 December 2020 12:21 CET | Original file | - |
| article pdf uploaded. | 25 December 2020 12:20 CET | Version of Record | https://www.mdpi.com/1999-4923/13/1/25/pdf-vor |
| article xml uploaded. | 25 December 2020 12:20 CET | Update | - |
| article xml file uploaded | 25 December 2020 12:20 CET | Original file | - |
