| article html file updated | 31 July 2022 15:11 CEST | Update | https://www.mdpi.com/2227-9067/9/2/240 |
| article html file updated | 11 February 2022 12:55 CET | Original file | - |
| article pdf uploaded. | 11 February 2022 12:54 CET | Version of Record | https://www.mdpi.com/2227-9067/9/2/240/pdf |
| article xml uploaded. | 11 February 2022 12:54 CET | Update | https://www.mdpi.com/2227-9067/9/2/240/xml |
| article xml file uploaded | 11 February 2022 12:54 CET | Original file | - |
