| article html file updated | 31 August 2025 05:45 CEST | Update | https://www.mdpi.com/2071-1050/11/24/6913 |
| article html file updated | 19 July 2022 22:29 CEST | Update | - |
| article html file updated | 14 February 2020 15:57 CET | Update | - |
| article html file updated | 31 December 2019 04:41 CET | Update | - |
| article html file updated | 7 December 2019 11:29 CET | Original file | - |
| article pdf uploaded. | 7 December 2019 11:28 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/24/6913/pdf |
| article xml uploaded. | 7 December 2019 11:28 CET | Update | https://www.mdpi.com/2071-1050/11/24/6913/xml |
| article xml file uploaded | 7 December 2019 11:28 CET | Update | - |
| article pdf uploaded. | 4 December 2019 16:19 CET | Version of Record | https://www.mdpi.com/2071-1050/11/24/6913/pdf-vor |
| article xml file uploaded | 4 December 2019 16:19 CET | Original file | - |
