| article html file updated | 30 July 2022 12:12 CEST | Update | https://www.mdpi.com/2227-7390/9/21/2660 |
| article html file updated | 23 October 2021 07:40 CEST | Original file | - |
| article pdf uploaded. | 23 October 2021 07:39 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/21/2660/pdf |
| article xml uploaded. | 23 October 2021 07:39 CEST | Update | https://www.mdpi.com/2227-7390/9/21/2660/xml |
| article xml file uploaded | 23 October 2021 07:39 CEST | Original file | - |
| article pdf uploaded. | 21 October 2021 11:06 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/21/2660/pdf-vor |
