| article html file updated | 31 August 2025 09:21 CEST | Update | https://www.mdpi.com/2071-1050/12/2/706 |
| article html file updated | 20 July 2022 17:52 CEST | Update | - |
| article html file updated | 15 February 2020 04:08 CET | Update | - |
| article html file updated | 18 January 2020 10:40 CET | Original file | - |
| article pdf uploaded. | 18 January 2020 10:38 CET | Version of Record | https://www.mdpi.com/2071-1050/12/2/706/pdf |
| article xml uploaded. | 18 January 2020 10:38 CET | Update | https://www.mdpi.com/2071-1050/12/2/706/xml |
| article xml file uploaded | 18 January 2020 10:38 CET | Original file | - |
