| article html file updated | 31 August 2025 05:51 CEST | Update | https://www.mdpi.com/2071-1050/11/24/6944 |
| article html file updated | 19 July 2022 22:23 CEST | Update | - |
| article html file updated | 14 February 2020 16:16 CET | Update | - |
| article html file updated | 31 December 2019 05:09 CET | Update | - |
| article html file updated | 14 December 2019 12:17 CET | Original file | - |
| article pdf uploaded. | 14 December 2019 12:16 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/24/6944/pdf |
| article xml uploaded. | 14 December 2019 12:16 CET | Update | https://www.mdpi.com/2071-1050/11/24/6944/xml |
| article xml file uploaded | 14 December 2019 12:16 CET | Update | - |
| article pdf uploaded. | 5 December 2019 15:41 CET | Version of Record | https://www.mdpi.com/2071-1050/11/24/6944/pdf-vor |
| article xml file uploaded | 5 December 2019 15:41 CET | Original file | - |
