| article html file updated | 22 October 2021 10:14 CEST | Update | https://www.mdpi.com/1996-1944/14/21/6245 |
| article html file updated | 22 October 2021 07:56 CEST | Original file | N/A |
| article pdf uploaded. | 22 October 2021 07:54 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/21/6245/pdf |
| article xml uploaded. | 22 October 2021 07:54 CEST | Update | https://www.mdpi.com/1996-1944/14/21/6245/xml |
| article xml file uploaded | 22 October 2021 07:54 CEST | Original file | N/A |
| article pdf uploaded. | 20 October 2021 13:47 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/21/6245/pdf-vor |
