| article html file updated | 31 August 2025 05:43 CEST | Update | https://www.mdpi.com/2071-1050/11/24/6898 |
| article html file updated | 19 July 2022 22:31 CEST | Update | N/A |
| article html file updated | 14 February 2020 15:50 CET | Update | N/A |
| article html file updated | 31 December 2019 04:19 CET | Update | N/A |
| article html file updated | 11 December 2019 10:59 CET | Original file | N/A |
| article pdf uploaded. | 11 December 2019 10:57 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/24/6898/pdf |
| article xml uploaded. | 11 December 2019 10:57 CET | Update | https://www.mdpi.com/2071-1050/11/24/6898/xml |
| article xml file uploaded | 11 December 2019 10:57 CET | Update | N/A |
| article pdf uploaded. | 4 December 2019 15:00 CET | Version of Record | https://www.mdpi.com/2071-1050/11/24/6898/pdf-vor |
| article xml file uploaded | 4 December 2019 15:00 CET | Original file | N/A |
