| article html file updated | 30 July 2022 14:44 CEST | Update | https://www.mdpi.com/2410-3896/6/4/38 |
| article html file updated | 3 November 2021 13:55 CET | Original file | - |
| article pdf uploaded. | 3 November 2021 13:54 CET | Version of Record | https://www.mdpi.com/2410-3896/6/4/38/pdf |
| article xml uploaded. | 3 November 2021 13:54 CET | Update | https://www.mdpi.com/2410-3896/6/4/38/xml |
| article xml file uploaded | 3 November 2021 13:54 CET | Original file | - |
