| article html file updated | 1 September 2025 21:06 CEST | Update | https://www.mdpi.com/2072-6694/13/4/686 |
| article html file updated | 24 July 2022 20:10 CEST | Update | N/A |
| article html file updated | 20 February 2021 02:23 CET | Update | N/A |
| article pdf uploaded. | 20 February 2021 02:21 CET | Updated version of record | https://www.mdpi.com/2072-6694/13/4/686/pdf |
| article xml uploaded. | 20 February 2021 02:21 CET | Update | https://www.mdpi.com/2072-6694/13/4/686/xml |
| article xml file uploaded | 20 February 2021 02:21 CET | Update | N/A |
| article html file updated | 9 February 2021 10:06 CET | Original file | N/A |
| article pdf uploaded. | 9 February 2021 10:05 CET | Updated version of record | https://www.mdpi.com/2072-6694/13/4/686/pdf-vor |
| article xml uploaded. | 9 February 2021 10:05 CET | Update | N/A |
| article xml file uploaded | 9 February 2021 10:05 CET | Original file | N/A |
| article pdf uploaded. | 8 February 2021 14:34 CET | Version of Record | https://www.mdpi.com/2072-6694/13/4/686/pdf-vor |
