| article pdf uploaded. | 15 October 2021 14:45 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/16/4508/pdf |
| article html file updated | 11 August 2021 13:04 CEST | Update | https://www.mdpi.com/1996-1944/14/16/4508 |
| article pdf uploaded. | 11 August 2021 13:03 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/16/4508/pdf-vor |
| article xml uploaded. | 11 August 2021 13:03 CEST | Update | https://www.mdpi.com/1996-1944/14/16/4508/xml |
| article xml file uploaded | 11 August 2021 13:03 CEST | Update | - |
| article html file updated | 11 August 2021 12:55 CEST | Original file | - |
| article pdf uploaded. | 11 August 2021 12:53 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/16/4508/pdf-vor |
| article xml uploaded. | 11 August 2021 12:53 CEST | Update | - |
| article xml file uploaded | 11 August 2021 12:53 CEST | Original file | - |
