| article html file updated | 20 August 2026 16:34 CEST | Update | https://www.mdpi.com/1996-1073/14/20/6851 |
| article html file updated | 30 July 2022 11:52 CEST | Update | N/A |
| article html file updated | 20 October 2021 12:30 CEST | Original file | N/A |
| article pdf uploaded. | 20 October 2021 12:28 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/20/6851/pdf |
| article xml uploaded. | 20 October 2021 12:28 CEST | Update | https://www.mdpi.com/1996-1073/14/20/6851/xml |
| article xml file uploaded | 20 October 2021 12:28 CEST | Original file | N/A |
| article pdf uploaded. | 19 October 2021 16:42 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/20/6851/pdf-vor |
