| article html file updated | 30 July 2022 08:58 CEST | Update | https://www.mdpi.com/2227-7390/9/19/2447 |
| article html file updated | 10 October 2021 13:53 CEST | Original file | - |
| article pdf uploaded. | 10 October 2021 13:52 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/19/2447/pdf |
| article xml uploaded. | 10 October 2021 13:52 CEST | Update | https://www.mdpi.com/2227-7390/9/19/2447/xml |
| article xml file uploaded | 10 October 2021 13:52 CEST | Original file | - |
| article pdf uploaded. | 1 October 2021 15:31 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/19/2447/pdf-vor |
