| article html file updated | 12 August 2021 04:10 CEST | Update | https://www.mdpi.com/1996-1944/14/16/4501 |
| article pdf uploaded. | 12 August 2021 03:16 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/16/4501/pdf |
| article xml uploaded. | 12 August 2021 03:16 CEST | Update | https://www.mdpi.com/1996-1944/14/16/4501/xml |
| article xml file uploaded | 12 August 2021 03:16 CEST | Update | - |
| article html file updated | 11 August 2021 12:18 CEST | Original file | - |
| article pdf uploaded. | 11 August 2021 12:17 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/16/4501/pdf-vor |
| article xml uploaded. | 11 August 2021 12:17 CEST | Update | - |
| article xml file uploaded | 11 August 2021 12:17 CEST | Original file | - |
