| article html file updated | 27 July 2022 05:28 CEST | Update | https://www.mdpi.com/2227-7390/9/14/1691 |
| article html file updated | 19 July 2021 12:15 CEST | Original file | N/A |
| article pdf uploaded. | 19 July 2021 12:14 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/14/1691/pdf |
| article xml uploaded. | 19 July 2021 12:14 CEST | Update | https://www.mdpi.com/2227-7390/9/14/1691/xml |
| article xml file uploaded | 19 July 2021 12:14 CEST | Original file | N/A |
