| article html file updated | 31 August 2025 09:45 CEST | Update | https://www.mdpi.com/2071-1050/12/3/839 |
| article html file updated | 20 July 2022 18:17 CEST | Update | - |
| article html file updated | 15 February 2020 05:26 CET | Update | - |
| article html file updated | 31 January 2020 03:22 CET | Original file | - |
| article pdf uploaded. | 31 January 2020 03:20 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/3/839/pdf |
| article xml uploaded. | 31 January 2020 03:20 CET | Update | https://www.mdpi.com/2071-1050/12/3/839/xml |
| article xml file uploaded | 31 January 2020 03:20 CET | Update | - |
| article pdf uploaded. | 22 January 2020 16:35 CET | Version of Record | https://www.mdpi.com/2071-1050/12/3/839/pdf-vor |
| article xml file uploaded | 22 January 2020 16:35 CET | Original file | - |
