| article html file updated | 1 September 2025 10:45 CEST | Update | https://www.mdpi.com/1999-4893/13/10/260 |
| article html file updated | 22 July 2022 20:51 CEST | Update | - |
| article html file updated | 4 December 2020 05:42 CET | Update | - |
| article html file updated | 22 October 2020 05:05 CEST | Original file | - |
| article pdf uploaded. | 22 October 2020 05:04 CEST | Updated version of record | https://www.mdpi.com/1999-4893/13/10/260/pdf |
| article xml uploaded. | 22 October 2020 05:04 CEST | Update | https://www.mdpi.com/1999-4893/13/10/260/xml |
| article xml file uploaded | 22 October 2020 05:04 CEST | Original file | - |
| article pdf uploaded. | 13 October 2020 15:32 CEST | Version of Record | https://www.mdpi.com/1999-4893/13/10/260/pdf-vor |
