| article html file updated | 31 July 2022 01:50 CEST | Update | https://www.mdpi.com/2410-3888/7/1/9 |
| article html file updated | 6 January 2022 10:02 CET | Original file | - |
| article pdf uploaded. | 6 January 2022 09:59 CET | Updated version of record | https://www.mdpi.com/2410-3888/7/1/9/pdf |
| article xml uploaded. | 6 January 2022 09:59 CET | Update | https://www.mdpi.com/2410-3888/7/1/9/xml |
| article xml file uploaded | 6 January 2022 09:59 CET | Original file | - |
| article pdf uploaded. | 3 January 2022 11:24 CET | Version of Record | https://www.mdpi.com/2410-3888/7/1/9/pdf-vor |
