| article html file updated | 30 July 2022 13:53 CEST | Update | https://www.mdpi.com/2079-9721/9/4/76 |
| article html file updated | 2 November 2021 03:25 CET | Original file | - |
| article pdf uploaded. | 2 November 2021 03:23 CET | Updated version of record | https://www.mdpi.com/2079-9721/9/4/76/pdf |
| article xml uploaded. | 2 November 2021 03:23 CET | Update | https://www.mdpi.com/2079-9721/9/4/76/xml |
| article xml file uploaded | 2 November 2021 03:23 CET | Original file | - |
| article pdf uploaded. | 29 October 2021 14:05 CEST | Version of Record | https://www.mdpi.com/2079-9721/9/4/76/pdf-vor |
