| article html file updated | 2 September 2025 09:35 CEST | Update | https://www.mdpi.com/1999-4893/14/6/175 |
| article html file updated | 26 July 2022 22:26 CEST | Update | N/A |
| article html file updated | 3 June 2021 03:27 CEST | Update | N/A |
| article pdf uploaded. | 3 June 2021 03:26 CEST | Updated version of record | https://www.mdpi.com/1999-4893/14/6/175/pdf |
| article xml uploaded. | 3 June 2021 03:26 CEST | Update | https://www.mdpi.com/1999-4893/14/6/175/xml |
| article xml file uploaded | 3 June 2021 03:26 CEST | Update | N/A |
| article html file updated | 1 June 2021 12:39 CEST | Original file | N/A |
| article pdf uploaded. | 1 June 2021 12:37 CEST | Version of Record | https://www.mdpi.com/1999-4893/14/6/175/pdf-vor |
| article xml file uploaded | 1 June 2021 12:37 CEST | Original file | N/A |
