| article html file updated | 25 December 2025 04:17 CET | Update | https://www.mdpi.com/2072-6694/13/4/861 |
| article html file updated | 1 September 2025 22:02 CEST | Update | N/A |
| article html file updated | 25 July 2022 03:59 CEST | Update | N/A |
| article html file updated | 25 February 2021 09:27 CET | Update | N/A |
| article pdf uploaded. | 25 February 2021 09:26 CET | Updated version of record | https://www.mdpi.com/2072-6694/13/4/861/pdf |
| article xml uploaded. | 25 February 2021 09:26 CET | Update | https://www.mdpi.com/2072-6694/13/4/861/xml |
| article xml file uploaded | 25 February 2021 09:25 CET | Update | N/A |
| article html file updated | 25 February 2021 03:33 CET | Original file | N/A |
| article pdf uploaded. | 25 February 2021 03:31 CET | Updated version of record | https://www.mdpi.com/2072-6694/13/4/861/pdf-vor |
| article xml uploaded. | 25 February 2021 03:31 CET | Update | N/A |
| article xml file uploaded | 25 February 2021 03:31 CET | Original file | N/A |
| article pdf uploaded. | 18 February 2021 13:55 CET | Version of Record | https://www.mdpi.com/2072-6694/13/4/861/pdf-vor |
