| article html file updated | 1 September 2025 11:30 CEST | Update | https://www.mdpi.com/1996-1073/13/20/5519 |
| article html file updated | 22 July 2022 21:55 CEST | Update | N/A |
| article html file updated | 22 October 2020 08:55 CEST | Original file | N/A |
| article pdf uploaded. | 22 October 2020 08:54 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/20/5519/pdf |
| article xml uploaded. | 22 October 2020 08:54 CEST | Update | https://www.mdpi.com/1996-1073/13/20/5519/xml |
| article xml file uploaded | 22 October 2020 08:54 CEST | Original file | N/A |
| article pdf uploaded. | 21 October 2020 13:39 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/20/5519/pdf-vor |
