| article html file updated | 1 September 2025 14:09 CEST | Update | https://www.mdpi.com/1424-2818/12/11/439 |
| article html file updated | 23 July 2022 02:09 CEST | Update | - |
| article html file updated | 24 November 2020 02:22 CET | Update | - |
| article pdf uploaded. | 24 November 2020 02:21 CET | Updated version of record | https://www.mdpi.com/1424-2818/12/11/439/pdf |
| article xml uploaded. | 24 November 2020 02:21 CET | Update | https://www.mdpi.com/1424-2818/12/11/439/xml |
| article xml file uploaded | 24 November 2020 02:21 CET | Update | - |
| article html file updated | 23 November 2020 10:08 CET | Original file | - |
| article pdf uploaded. | 23 November 2020 10:07 CET | Version of Record | https://www.mdpi.com/1424-2818/12/11/439/pdf-vor |
| article xml uploaded. | 23 November 2020 10:07 CET | Update | - |
| article xml file uploaded | 23 November 2020 10:07 CET | Original file | - |
