| article html file updated | 30 July 2022 06:41 CEST | Update | https://www.mdpi.com/2073-445X/10/9/990 |
| article html file updated | 23 September 2021 08:15 CEST | Original file | - |
| article pdf uploaded. | 23 September 2021 08:14 CEST | Updated version of record | https://www.mdpi.com/2073-445X/10/9/990/pdf |
| article xml uploaded. | 23 September 2021 08:14 CEST | Update | https://www.mdpi.com/2073-445X/10/9/990/xml |
| article xml file uploaded | 23 September 2021 08:14 CEST | Original file | - |
| article pdf uploaded. | 19 September 2021 12:27 CEST | Version of Record | https://www.mdpi.com/2073-445X/10/9/990/pdf-vor |
