| article html file updated | 30 July 2022 15:02 CEST | Update | https://www.mdpi.com/2218-2004/9/4/94 |
| article html file updated | 5 November 2021 08:36 CET | Original file | N/A |
| article pdf uploaded. | 5 November 2021 08:34 CET | Version of Record | https://www.mdpi.com/2218-2004/9/4/94/pdf |
| article xml uploaded. | 5 November 2021 08:34 CET | Update | https://www.mdpi.com/2218-2004/9/4/94/xml |
| article xml file uploaded | 5 November 2021 08:34 CET | Original file | N/A |
