| article html file updated | 27 July 2022 03:30 CEST | Update | https://www.mdpi.com/2227-9717/9/7/1168 |
| article html file updated | 6 July 2021 07:40 CEST | Original file | - |
| article pdf uploaded. | 6 July 2021 07:39 CEST | Updated version of record | https://www.mdpi.com/2227-9717/9/7/1168/pdf |
| article xml uploaded. | 6 July 2021 07:39 CEST | Update | https://www.mdpi.com/2227-9717/9/7/1168/xml |
| article xml file uploaded | 6 July 2021 07:39 CEST | Original file | - |
| article pdf uploaded. | 5 July 2021 13:14 CEST | Version of Record | https://www.mdpi.com/2227-9717/9/7/1168/pdf-vor |
