| article html file updated | 26 December 2025 03:24 CET | Update | https://www.mdpi.com/2227-9059/9/10/1468 |
| article html file updated | 7 September 2025 02:50 CEST | Update | N/A |
| article html file updated | 30 July 2022 10:52 CEST | Update | N/A |
| article html file updated | 19 October 2021 06:18 CEST | Update | N/A |
| article pdf uploaded. | 19 October 2021 06:17 CEST | Updated version of record | https://www.mdpi.com/2227-9059/9/10/1468/pdf |
| article xml uploaded. | 19 October 2021 06:17 CEST | Update | https://www.mdpi.com/2227-9059/9/10/1468/xml |
| article xml file uploaded | 19 October 2021 06:17 CEST | Update | N/A |
| article html file updated | 14 October 2021 12:43 CEST | Original file | N/A |
| article pdf uploaded. | 14 October 2021 12:41 CEST | Version of Record | https://www.mdpi.com/2227-9059/9/10/1468/pdf-vor |
| article xml uploaded. | 14 October 2021 12:41 CEST | Update | N/A |
| article xml file uploaded | 14 October 2021 12:41 CEST | Original file | N/A |
