| article html file updated | 7 September 2025 02:44 CEST | Update | https://www.mdpi.com/1996-1073/14/20/6577 |
| article html file updated | 30 July 2022 10:33 CEST | Update | - |
| article html file updated | 19 October 2021 10:03 CEST | Update | - |
| article html file updated | 19 October 2021 04:28 CEST | Original file | - |
| article pdf uploaded. | 19 October 2021 04:24 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/20/6577/pdf |
| article xml uploaded. | 19 October 2021 04:22 CEST | Update | https://www.mdpi.com/1996-1073/14/20/6577/xml |
| article xml file uploaded | 19 October 2021 04:21 CEST | Original file | - |
| article pdf uploaded. | 13 October 2021 11:36 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/20/6577/pdf-vor |
| article pdf uploaded. | 13 October 2021 11:34 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/20/6577/pdf-vor |
| article pdf uploaded. | 13 October 2021 11:19 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/20/6577/pdf-vor |
