| article html file updated | 1 September 2025 15:47 CEST | Update | https://www.mdpi.com/1996-1073/13/24/6544 |
| article html file updated | 23 July 2022 04:45 CEST | Update | - |
| article html file updated | 14 December 2020 05:14 CET | Update | - |
| article pdf uploaded. | 14 December 2020 05:13 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/24/6544/pdf |
| article xml uploaded. | 14 December 2020 05:13 CET | Update | https://www.mdpi.com/1996-1073/13/24/6544/xml |
| article xml file uploaded | 14 December 2020 05:13 CET | Update | - |
| article html file updated | 11 December 2020 13:03 CET | Original file | - |
| article pdf uploaded. | 11 December 2020 13:02 CET | Version of Record | https://www.mdpi.com/1996-1073/13/24/6544/pdf-vor |
| article xml uploaded. | 11 December 2020 13:02 CET | Update | - |
| article xml file uploaded | 11 December 2020 13:02 CET | Original file | - |
