| article html file updated | 31 July 2022 17:54 CEST | Update | https://www.mdpi.com/2079-4991/12/4/640 |
| article html file updated | 15 February 2022 10:15 CET | Original file | - |
| article pdf uploaded. | 15 February 2022 09:59 CET | Updated version of record | https://www.mdpi.com/2079-4991/12/4/640/pdf |
| article xml uploaded. | 15 February 2022 09:59 CET | Update | https://www.mdpi.com/2079-4991/12/4/640/xml |
| article xml file uploaded | 15 February 2022 09:59 CET | Original file | - |
| article pdf uploaded. | 14 February 2022 15:33 CET | Version of Record | https://www.mdpi.com/2079-4991/12/4/640/pdf-vor |
