| article html file updated | 1 September 2025 17:35 CEST | Update | https://www.mdpi.com/2227-9059/9/1/26 |
| article html file updated | 23 July 2022 09:33 CEST | Update | - |
| article html file updated | 7 January 2021 09:19 CET | Update | - |
| article pdf uploaded. | 7 January 2021 09:18 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/1/26/pdf |
| article xml uploaded. | 7 January 2021 09:18 CET | Update | https://www.mdpi.com/2227-9059/9/1/26/xml |
| article xml file uploaded | 7 January 2021 09:18 CET | Update | - |
| article html file updated | 4 January 2021 14:03 CET | Update | - |
| article pdf uploaded. | 4 January 2021 14:02 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/1/26/pdf-vor |
| article xml file uploaded | 4 January 2021 14:02 CET | Update | - |
| article html file updated | 1 January 2021 11:02 CET | Original file | - |
| article pdf uploaded. | 1 January 2021 11:01 CET | Version of Record | https://www.mdpi.com/2227-9059/9/1/26/pdf-vor |
| article xml file uploaded | 1 January 2021 11:01 CET | Original file | - |
