| article html file updated | 30 July 2022 14:31 CEST | Update | https://www.mdpi.com/1996-1073/14/21/7214 |
| article html file updated | 4 November 2021 02:19 CET | Update | - |
| article pdf uploaded. | 4 November 2021 02:17 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/21/7214/pdf |
| article xml uploaded. | 4 November 2021 02:17 CET | Update | https://www.mdpi.com/1996-1073/14/21/7214/xml |
| article xml file uploaded | 4 November 2021 02:17 CET | Update | - |
| article html file updated | 2 November 2021 12:37 CET | Original file | - |
| article pdf uploaded. | 2 November 2021 12:36 CET | Version of Record | https://www.mdpi.com/1996-1073/14/21/7214/pdf-vor |
| article xml uploaded. | 2 November 2021 12:36 CET | Update | - |
| article xml file uploaded | 2 November 2021 12:36 CET | Original file | - |
