| article html file updated | 25 December 2025 18:06 CET | Update | https://www.mdpi.com/2227-9059/9/8/867 |
| article html file updated | 6 September 2025 21:31 CEST | Update | N/A |
| article html file updated | 27 July 2022 06:05 CEST | Update | N/A |
| article html file updated | 23 July 2021 06:18 CEST | Original file | N/A |
| article pdf uploaded. | 23 July 2021 06:17 CEST | Updated version of record | https://www.mdpi.com/2227-9059/9/8/867/pdf |
| article xml uploaded. | 23 July 2021 06:17 CEST | Update | https://www.mdpi.com/2227-9059/9/8/867/xml |
| article xml file uploaded | 23 July 2021 06:17 CEST | Original file | N/A |
| article pdf uploaded. | 22 July 2021 16:58 CEST | Version of Record | https://www.mdpi.com/2227-9059/9/8/867/pdf-vor |
