| article html file updated | 1 September 2025 11:30 CEST | Update | https://www.mdpi.com/1996-1073/13/20/5517 |
| article html file updated | 22 July 2022 21:55 CEST | Update | N/A |
| article html file updated | 23 October 2020 03:44 CEST | Original file | N/A |
| article pdf uploaded. | 23 October 2020 03:42 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/20/5517/pdf |
| article xml uploaded. | 23 October 2020 03:42 CEST | Update | https://www.mdpi.com/1996-1073/13/20/5517/xml |
| article xml file uploaded | 23 October 2020 03:42 CEST | Original file | N/A |
| article pdf uploaded. | 21 October 2020 13:18 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/20/5517/pdf-vor |
