| article html file updated | 31 August 2021 10:05 CEST | Update | https://www.mdpi.com/1996-1944/14/17/4954 |
| article html file updated | 31 August 2021 06:27 CEST | Original file | - |
| article pdf uploaded. | 31 August 2021 06:25 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/17/4954/pdf |
| article xml uploaded. | 31 August 2021 06:25 CEST | Update | https://www.mdpi.com/1996-1944/14/17/4954/xml |
| article xml file uploaded | 31 August 2021 06:25 CEST | Original file | - |
| article pdf uploaded. | 30 August 2021 15:40 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/17/4954/pdf-vor |
