| article html file updated | 30 July 2022 21:24 CEST | Update | https://www.mdpi.com/2313-433X/7/12/272 |
| article html file updated | 10 December 2021 10:07 CET | Update | - |
| article html file updated | 10 December 2021 06:59 CET | Original file | - |
| article pdf uploaded. | 10 December 2021 06:57 CET | Updated version of record | https://www.mdpi.com/2313-433X/7/12/272/pdf |
| article xml uploaded. | 10 December 2021 06:57 CET | Update | https://www.mdpi.com/2313-433X/7/12/272/xml |
| article xml file uploaded | 10 December 2021 06:57 CET | Original file | - |
| article pdf uploaded. | 9 December 2021 14:30 CET | Version of Record | https://www.mdpi.com/2313-433X/7/12/272/pdf-vor |
