| article html file updated | 1 September 2025 17:03 CEST | Update | https://www.mdpi.com/1996-1944/14/1/80 |
| article html file updated | 23 July 2022 07:31 CEST | Update | - |
| article html file updated | 28 December 2020 10:18 CET | Update | - |
| article pdf uploaded. | 28 December 2020 10:16 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/1/80/pdf |
| article xml uploaded. | 28 December 2020 10:16 CET | Update | https://www.mdpi.com/1996-1944/14/1/80/xml |
| article xml file uploaded | 28 December 2020 10:16 CET | Update | - |
| article html file updated | 26 December 2020 09:04 CET | Original file | - |
| article pdf uploaded. | 26 December 2020 09:02 CET | Version of Record | https://www.mdpi.com/1996-1944/14/1/80/pdf-vor |
| article xml uploaded. | 26 December 2020 09:02 CET | Update | - |
| article xml file uploaded | 26 December 2020 09:02 CET | Original file | - |
