| article html file updated | 30 July 2022 04:23 CEST | Update | https://www.mdpi.com/1999-4923/13/9/1408 |
| article html file updated | 8 September 2021 05:43 CEST | Original file | - |
| article pdf uploaded. | 8 September 2021 05:42 CEST | Updated version of record | https://www.mdpi.com/1999-4923/13/9/1408/pdf |
| article xml uploaded. | 8 September 2021 05:42 CEST | Update | https://www.mdpi.com/1999-4923/13/9/1408/xml |
| article xml file uploaded | 8 September 2021 05:42 CEST | Original file | - |
| article pdf uploaded. | 5 September 2021 10:52 CEST | Version of Record | https://www.mdpi.com/1999-4923/13/9/1408/pdf-vor |
