| article html file updated | 1 September 2025 19:56 CEST | Update | https://www.mdpi.com/1424-8220/21/3/861 |
| article html file updated | 24 July 2022 04:48 CEST | Update | - |
| article html file updated | 3 February 2021 04:59 CET | Update | - |
| article pdf uploaded. | 3 February 2021 04:57 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/861/pdf |
| article xml uploaded. | 3 February 2021 04:57 CET | Update | https://www.mdpi.com/1424-8220/21/3/861/xml |
| article xml file uploaded | 3 February 2021 04:57 CET | Update | - |
| article html file updated | 28 January 2021 09:08 CET | Original file | - |
| article pdf uploaded. | 28 January 2021 09:06 CET | Version of Record | https://www.mdpi.com/1424-8220/21/3/861/pdf-vor |
| article xml uploaded. | 28 January 2021 09:06 CET | Update | - |
| article xml file uploaded | 28 January 2021 09:06 CET | Original file | - |
