| article html file updated | 30 July 2022 17:03 CEST | Update | https://www.mdpi.com/2079-9284/8/4/108 |
| article html file updated | 17 November 2021 08:02 CET | Original file | - |
| article pdf uploaded. | 17 November 2021 08:00 CET | Version of Record | https://www.mdpi.com/2079-9284/8/4/108/pdf |
| article xml uploaded. | 17 November 2021 08:00 CET | Update | https://www.mdpi.com/2079-9284/8/4/108/xml |
| article xml file uploaded | 17 November 2021 08:00 CET | Original file | - |
