| article html file updated | 1 September 2025 12:32 CEST | Update | https://www.mdpi.com/1996-1944/13/21/4920 |
| article html file updated | 22 July 2022 23:31 CEST | Update | N/A |
| article html file updated | 3 November 2020 10:45 CET | Original file | N/A |
| article pdf uploaded. | 3 November 2020 10:43 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/21/4920/pdf |
| article xml uploaded. | 3 November 2020 10:43 CET | Update | https://www.mdpi.com/1996-1944/13/21/4920/xml |
| article xml file uploaded | 3 November 2020 10:43 CET | Original file | N/A |
| article pdf uploaded. | 2 November 2020 10:41 CET | Version of Record | https://www.mdpi.com/1996-1944/13/21/4920/pdf-vor |
