| article html file updated | 30 July 2022 20:13 CEST | Update | https://www.mdpi.com/2079-4983/12/4/69 |
| article html file updated | 2 December 2021 15:56 CET | Original file | - |
| article pdf uploaded. | 2 December 2021 15:55 CET | Version of Record | https://www.mdpi.com/2079-4983/12/4/69/pdf |
| article xml uploaded. | 2 December 2021 15:55 CET | Update | https://www.mdpi.com/2079-4983/12/4/69/xml |
| article xml file uploaded | 2 December 2021 15:55 CET | Original file | - |
