| article html file updated | 1 September 2025 12:36 CEST | Update | https://www.mdpi.com/2227-7390/8/11/1940 |
| article html file updated | 22 July 2022 23:38 CEST | Update | - |
| article html file updated | 18 November 2020 04:49 CET | Update | - |
| article pdf uploaded. | 18 November 2020 04:47 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/11/1940/pdf |
| article xml uploaded. | 18 November 2020 04:47 CET | Update | https://www.mdpi.com/2227-7390/8/11/1940/xml |
| article xml file uploaded | 18 November 2020 04:47 CET | Update | - |
| article html file updated | 3 November 2020 10:39 CET | Original file | - |
| article pdf uploaded. | 3 November 2020 10:36 CET | Version of Record | https://www.mdpi.com/2227-7390/8/11/1940/pdf-vor |
| article xml uploaded. | 3 November 2020 10:36 CET | Update | - |
| article xml file uploaded | 3 November 2020 10:36 CET | Original file | - |
