| article html file updated | 30 July 2022 11:31 CEST | Update | https://www.mdpi.com/2227-7390/9/20/2622 |
| article html file updated | 20 October 2021 10:23 CEST | Update | N/A |
| article html file updated | 20 October 2021 04:07 CEST | Original file | N/A |
| article pdf uploaded. | 20 October 2021 04:06 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/20/2622/pdf |
| article xml uploaded. | 20 October 2021 04:06 CEST | Update | https://www.mdpi.com/2227-7390/9/20/2622/xml |
| article xml file uploaded | 20 October 2021 04:06 CEST | Original file | N/A |
| article pdf uploaded. | 18 October 2021 11:46 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/20/2622/pdf-vor |
