| article html file updated | 1 September 2025 12:43 CEST | Update | https://www.mdpi.com/1996-1073/13/21/5780 |
| article html file updated | 22 July 2022 23:50 CEST | Update | N/A |
| article html file updated | 6 November 2020 08:36 CET | Original file | N/A |
| article pdf uploaded. | 6 November 2020 08:33 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/21/5780/pdf |
| article xml uploaded. | 6 November 2020 08:33 CET | Update | https://www.mdpi.com/1996-1073/13/21/5780/xml |
| article xml file uploaded | 6 November 2020 08:33 CET | Original file | N/A |
| article pdf uploaded. | 4 November 2020 13:51 CET | Version of Record | https://www.mdpi.com/1996-1073/13/21/5780/pdf-vor |
