| article html file updated | 1 September 2025 11:40 CEST | Update | https://www.mdpi.com/1996-1073/13/21/5546 |
| article html file updated | 22 July 2022 22:10 CEST | Update | N/A |
| article html file updated | 27 October 2020 11:57 CET | Original file | N/A |
| article pdf uploaded. | 27 October 2020 11:55 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/21/5546/pdf |
| article xml uploaded. | 27 October 2020 11:55 CET | Update | https://www.mdpi.com/1996-1073/13/21/5546/xml |
| article xml file uploaded | 27 October 2020 11:55 CET | Original file | N/A |
| article pdf uploaded. | 22 October 2020 17:23 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/21/5546/pdf-vor |
