| article html file updated | 31 July 2022 14:18 CEST | Update | https://www.mdpi.com/2227-7102/12/2/120 |
| article html file updated | 10 February 2022 14:21 CET | Original file | - |
| article pdf uploaded. | 10 February 2022 14:19 CET | Version of Record | https://www.mdpi.com/2227-7102/12/2/120/pdf |
| article xml uploaded. | 10 February 2022 14:19 CET | Update | https://www.mdpi.com/2227-7102/12/2/120/xml |
| article xml file uploaded | 10 February 2022 14:19 CET | Original file | - |
