| article html file updated | 31 August 2025 08:57 CEST | Update | https://www.mdpi.com/2071-1050/12/2/608 |
| article html file updated | 20 July 2022 17:28 CEST | Update | - |
| article html file updated | 15 February 2020 02:45 CET | Update | - |
| article html file updated | 16 January 2020 18:32 CET | Original file | - |
| article pdf uploaded. | 16 January 2020 11:29 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/2/608/pdf |
| article xml uploaded. | 16 January 2020 11:29 CET | Update | https://www.mdpi.com/2071-1050/12/2/608/xml |
| article xml file uploaded | 16 January 2020 11:29 CET | Update | - |
| article pdf uploaded. | 14 January 2020 11:50 CET | Version of Record | https://www.mdpi.com/2071-1050/12/2/608/pdf-vor |
| article xml file uploaded | 14 January 2020 11:50 CET | Original file | - |
