| article html file updated | 31 August 2025 08:54 CEST | Update | https://www.mdpi.com/2071-1050/12/2/589 |
| article html file updated | 20 July 2022 17:25 CEST | Update | - |
| article html file updated | 15 February 2020 02:34 CET | Update | - |
| article html file updated | 23 January 2020 10:10 CET | Original file | - |
| article pdf uploaded. | 23 January 2020 10:08 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/2/589/pdf |
| article xml uploaded. | 23 January 2020 10:08 CET | Update | https://www.mdpi.com/2071-1050/12/2/589/xml |
| article xml file uploaded | 23 January 2020 10:08 CET | Update | - |
| article pdf uploaded. | 13 January 2020 14:59 CET | Version of Record | https://www.mdpi.com/2071-1050/12/2/589/pdf-vor |
| article xml file uploaded | 13 January 2020 14:59 CET | Original file | - |
