| article html file updated | 7 September 2021 05:24 CEST | Update | https://www.mdpi.com/2673-9992/5/1/12 |
| article html file updated | 7 September 2021 05:24 CEST | Update | - |
| article xml uploaded. | 7 September 2021 05:23 CEST | Update | https://www.mdpi.com/2673-9992/5/1/12/xml |
| article pdf uploaded. | 7 September 2021 05:23 CEST | Updated version of record | https://www.mdpi.com/2673-9992/5/1/12/pdf |
| article html file updated | 20 July 2021 11:10 CEST | Original file | - |
| article pdf uploaded. | 20 July 2021 11:09 CEST | Version of Record | https://www.mdpi.com/2673-9992/5/1/12/pdf-vor |
| article xml file uploaded | 20 July 2021 11:09 CEST | Original file | - |
