| article html file updated | 1 September 2025 11:38 CEST | Update | https://www.mdpi.com/1996-1944/13/21/4718 |
| article html file updated | 22 July 2022 22:07 CEST | Update | - |
| article html file updated | 10 November 2020 03:12 CET | Update | - |
| article pdf uploaded. | 10 November 2020 03:11 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/21/4718/pdf |
| article xml uploaded. | 10 November 2020 03:11 CET | Update | https://www.mdpi.com/1996-1944/13/21/4718/xml |
| article xml file uploaded | 10 November 2020 03:11 CET | Update | - |
| article html file updated | 22 October 2020 14:41 CEST | Original file | - |
| article pdf uploaded. | 22 October 2020 14:39 CEST | Version of Record | https://www.mdpi.com/1996-1944/13/21/4718/pdf-vor |
| article xml uploaded. | 22 October 2020 14:39 CEST | Update | - |
| article xml file uploaded | 22 October 2020 14:39 CEST | Original file | - |
