| article html file updated | 31 August 2025 23:53 CEST | Update | https://www.mdpi.com/1996-1944/13/12/2751 |
| article html file updated | 21 July 2022 21:08 CEST | Update | - |
| article html file updated | 20 June 2020 03:34 CEST | Original file | - |
| article pdf uploaded. | 20 June 2020 03:33 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/12/2751/pdf |
| article xml uploaded. | 20 June 2020 03:33 CEST | Update | https://www.mdpi.com/1996-1944/13/12/2751/xml |
| article xml file uploaded | 20 June 2020 03:33 CEST | Original file | - |
| article pdf uploaded. | 17 June 2020 12:32 CEST | Version of Record | https://www.mdpi.com/1996-1944/13/12/2751/pdf-vor |
