| article html file updated | 1 September 2025 21:46 CEST | Update | https://www.mdpi.com/2072-6694/13/4/813 |
| article html file updated | 25 July 2022 03:36 CEST | Update | N/A |
| article html file updated | 23 February 2021 03:17 CET | Original file | N/A |
| article pdf uploaded. | 23 February 2021 03:15 CET | Updated version of record | https://www.mdpi.com/2072-6694/13/4/813/pdf |
| article xml uploaded. | 23 February 2021 03:15 CET | Update | https://www.mdpi.com/2072-6694/13/4/813/xml |
| article xml file uploaded | 23 February 2021 03:15 CET | Original file | N/A |
| article pdf uploaded. | 15 February 2021 11:18 CET | Version of Record | https://www.mdpi.com/2072-6694/13/4/813/pdf-vor |
