| article html file updated | 1 September 2021 10:16 CEST | Update | https://www.mdpi.com/2073-4433/12/9/1114 |
| article html file updated | 31 August 2021 10:12 CEST | Original file | - |
| article pdf uploaded. | 31 August 2021 10:10 CEST | Updated version of record | https://www.mdpi.com/2073-4433/12/9/1114/pdf |
| article xml uploaded. | 31 August 2021 10:10 CEST | Update | https://www.mdpi.com/2073-4433/12/9/1114/xml |
| article xml file uploaded | 31 August 2021 10:10 CEST | Original file | - |
| article pdf uploaded. | 30 August 2021 15:27 CEST | Version of Record | https://www.mdpi.com/2073-4433/12/9/1114/pdf-vor |
