| article html file updated | 26 December 2025 05:57 CET | Update | https://www.mdpi.com/1420-3049/26/21/6621 |
| article html file updated | 7 September 2025 04:10 CEST | Update | N/A |
| article html file updated | 30 July 2022 14:17 CEST | Update | N/A |
| article html file updated | 2 November 2021 01:32 CET | Update | N/A |
| article pdf uploaded. | 2 November 2021 01:30 CET | Updated version of record | https://www.mdpi.com/1420-3049/26/21/6621/pdf |
| article xml uploaded. | 2 November 2021 01:30 CET | Update | https://www.mdpi.com/1420-3049/26/21/6621/xml |
| article xml file uploaded | 2 November 2021 01:30 CET | Update | N/A |
| article html file updated | 1 November 2021 06:42 CET | Original file | N/A |
| article pdf uploaded. | 1 November 2021 06:41 CET | Version of Record | https://www.mdpi.com/1420-3049/26/21/6621/pdf-vor |
| article xml uploaded. | 1 November 2021 06:41 CET | Update | N/A |
| article xml file uploaded | 1 November 2021 06:41 CET | Original file | N/A |
