| article html file updated | 30 July 2022 11:50 CEST | Update | https://www.mdpi.com/2227-7390/9/20/2639 |
| article html file updated | 22 October 2021 03:54 CEST | Original file | - |
| article pdf uploaded. | 22 October 2021 03:53 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/20/2639/pdf |
| article xml uploaded. | 22 October 2021 03:53 CEST | Update | https://www.mdpi.com/2227-7390/9/20/2639/xml |
| article xml file uploaded | 22 October 2021 03:53 CEST | Original file | - |
| article pdf uploaded. | 19 October 2021 15:54 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/20/2639/pdf-vor |
