| article html file updated | 6 September 2025 22:17 CEST | Update | https://www.mdpi.com/2227-9040/9/8/204 |
| article html file updated | 27 July 2022 08:00 CEST | Update | - |
| article html file updated | 4 August 2021 03:22 CEST | Update | - |
| article pdf uploaded. | 4 August 2021 03:19 CEST | Updated version of record | https://www.mdpi.com/2227-9040/9/8/204/pdf |
| article xml uploaded. | 4 August 2021 03:19 CEST | Update | https://www.mdpi.com/2227-9040/9/8/204/xml |
| article xml file uploaded | 4 August 2021 03:19 CEST | Update | - |
| article html file updated | 3 August 2021 13:00 CEST | Original file | - |
| article pdf uploaded. | 3 August 2021 12:58 CEST | Version of Record | https://www.mdpi.com/2227-9040/9/8/204/pdf-vor |
| article xml file uploaded | 3 August 2021 12:58 CEST | Original file | - |
