| article html file updated | 7 September 2025 06:28 CEST | Update | https://www.mdpi.com/2225-1146/9/4/41 |
| article html file updated | 30 July 2022 19:08 CEST | Update | - |
| article html file updated | 21 December 2021 04:44 CET | Update | - |
| article pdf uploaded. | 21 December 2021 04:42 CET | Updated version of record | https://www.mdpi.com/2225-1146/9/4/41/pdf |
| article xml uploaded. | 21 December 2021 04:42 CET | Update | https://www.mdpi.com/2225-1146/9/4/41/xml |
| article xml file uploaded | 21 December 2021 04:42 CET | Update | - |
| article html file updated | 1 December 2021 10:17 CET | Update | - |
| article pdf uploaded. | 1 December 2021 10:13 CET | Updated version of record | https://www.mdpi.com/2225-1146/9/4/41/pdf-vor |
| article xml uploaded. | 1 December 2021 10:13 CET | Update | - |
| article xml file uploaded | 1 December 2021 10:13 CET | Update | - |
| article html file updated | 30 November 2021 07:18 CET | Original file | - |
| article pdf uploaded. | 30 November 2021 07:17 CET | Updated version of record | https://www.mdpi.com/2225-1146/9/4/41/pdf-vor |
| article xml uploaded. | 30 November 2021 07:17 CET | Update | - |
| article xml file uploaded | 30 November 2021 07:17 CET | Original file | - |
| article pdf uploaded. | 27 November 2021 10:02 CET | Version of Record | https://www.mdpi.com/2225-1146/9/4/41/pdf-vor |
