| article html file updated | 30 August 2025 21:58 CEST | Update | https://www.mdpi.com/1996-1944/12/13/2129 |
| article html file updated | 21 August 2025 21:34 CEST | Update | - |
| article html file updated | 20 July 2022 07:38 CEST | Update | - |
| article html file updated | 12 February 2020 23:43 CET | Update | - |
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| article pdf uploaded. | 5 July 2019 14:08 CEST | Updated version of record | https://www.mdpi.com/1996-1944/12/13/2129/pdf |
| article xml uploaded. | 5 July 2019 14:08 CEST | Update | https://www.mdpi.com/1996-1944/12/13/2129/xml |
| article xml file uploaded | 5 July 2019 14:08 CEST | Update | - |
| article html file updated | 2 July 2019 13:24 CEST | Original file | - |
| article pdf uploaded. | 2 July 2019 13:23 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/13/2129/pdf-vor |
| article xml file uploaded | 2 July 2019 13:23 CEST | Original file | - |
