| article html file updated | 27 July 2022 06:04 CEST | Update | https://www.mdpi.com/2227-9059/9/8/864 |
| article html file updated | 26 July 2021 04:41 CEST | Original file | - |
| article pdf uploaded. | 26 July 2021 04:40 CEST | Updated version of record | https://www.mdpi.com/2227-9059/9/8/864/pdf |
| article xml uploaded. | 26 July 2021 04:40 CEST | Update | https://www.mdpi.com/2227-9059/9/8/864/xml |
| article xml file uploaded | 26 July 2021 04:40 CEST | Original file | - |
| article pdf uploaded. | 22 July 2021 16:00 CEST | Version of Record | https://www.mdpi.com/2227-9059/9/8/864/pdf-vor |
