| article html file updated | 2 September 2021 10:05 CEST | Update | https://www.mdpi.com/2075-163X/11/9/942 |
| article html file updated | 1 September 2021 11:14 CEST | Original file | - |
| article pdf uploaded. | 1 September 2021 11:13 CEST | Updated version of record | https://www.mdpi.com/2075-163X/11/9/942/pdf |
| article xml uploaded. | 1 September 2021 11:13 CEST | Update | https://www.mdpi.com/2075-163X/11/9/942/xml |
| article xml file uploaded | 1 September 2021 11:13 CEST | Original file | - |
| article pdf uploaded. | 29 August 2021 13:26 CEST | Version of Record | https://www.mdpi.com/2075-163X/11/9/942/pdf-vor |
