| article html file updated | 2 August 2022 18:15 CEST | Update | https://www.mdpi.com/2227-9067/9/4/539 |
| article html file updated | 19 April 2022 13:18 CEST | Update | - |
| article pdf uploaded. | 19 April 2022 13:17 CEST | Updated version of record | https://www.mdpi.com/2227-9067/9/4/539/pdf |
| article xml uploaded. | 19 April 2022 13:17 CEST | Update | https://www.mdpi.com/2227-9067/9/4/539/xml |
| article xml file uploaded | 19 April 2022 13:17 CEST | Update | - |
| article html file updated | 11 April 2022 12:50 CEST | Original file | - |
| article pdf uploaded. | 11 April 2022 12:49 CEST | Version of Record | https://www.mdpi.com/2227-9067/9/4/539/pdf-vor |
| article xml file uploaded | 11 April 2022 12:49 CEST | Original file | - |
