| article html file updated | 24 December 2025 15:15 CET | Update | https://www.mdpi.com/1996-1944/12/13/2071 |
| article html file updated | 24 December 2025 12:13 CET | Update | - |
| article html file updated | 30 August 2025 21:43 CEST | Update | - |
| article html file updated | 20 July 2022 14:53 CEST | Update | - |
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| article html file updated | 17 July 2019 10:55 CEST | Update | - |
| article html file updated | 28 June 2019 12:26 CEST | Update | - |
| article pdf uploaded. | 28 June 2019 12:25 CEST | Updated version of record | https://www.mdpi.com/1996-1944/12/13/2071/pdf |
| article xml uploaded. | 28 June 2019 12:25 CEST | Update | https://www.mdpi.com/1996-1944/12/13/2071/xml |
| article xml file uploaded | 28 June 2019 12:25 CEST | Update | - |
| article html file updated | 27 June 2019 12:43 CEST | Original file | - |
| article pdf uploaded. | 27 June 2019 12:40 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/13/2071/pdf-vor |
| article xml file uploaded | 27 June 2019 12:35 CEST | Original file | - |
