| article html file updated | 31 July 2022 15:33 CEST | Update | https://www.mdpi.com/2079-4991/12/4/609 |
| article html file updated | 11 February 2022 15:37 CET | Original file | - |
| article pdf uploaded. | 11 February 2022 15:36 CET | Version of Record | https://www.mdpi.com/2079-4991/12/4/609/pdf |
| article xml uploaded. | 11 February 2022 15:36 CET | Update | https://www.mdpi.com/2079-4991/12/4/609/xml |
| article xml file uploaded | 11 February 2022 15:36 CET | Original file | - |
