| article html file updated | 30 July 2022 22:58 CEST | Update | https://www.mdpi.com/2227-9717/9/12/2271 |
| article html file updated | 22 December 2021 02:56 CET | Update | - |
| article pdf uploaded. | 22 December 2021 02:55 CET | Updated version of record | https://www.mdpi.com/2227-9717/9/12/2271/pdf |
| article xml uploaded. | 22 December 2021 02:55 CET | Update | https://www.mdpi.com/2227-9717/9/12/2271/xml |
| article xml file uploaded | 22 December 2021 02:55 CET | Update | - |
| article html file updated | 17 December 2021 14:10 CET | Original file | - |
| article pdf uploaded. | 17 December 2021 14:09 CET | Version of Record | https://www.mdpi.com/2227-9717/9/12/2271/pdf-vor |
| article xml uploaded. | 17 December 2021 14:09 CET | Update | - |
| article xml file uploaded | 17 December 2021 14:09 CET | Original file | - |
