| article html file updated | 31 August 2025 12:16 CEST | Update | https://www.mdpi.com/2071-1050/12/4/1597 |
| article html file updated | 20 July 2022 20:47 CEST | Update | - |
| article html file updated | 21 February 2020 16:28 CET | Original file | - |
| article pdf uploaded. | 21 February 2020 16:27 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/4/1597/pdf |
| article xml uploaded. | 21 February 2020 16:27 CET | Update | https://www.mdpi.com/2071-1050/12/4/1597/xml |
| article xml file uploaded | 21 February 2020 16:27 CET | Update | - |
| article pdf uploaded. | 20 February 2020 15:38 CET | Version of Record | https://www.mdpi.com/2071-1050/12/4/1597/pdf-vor |
| article xml file uploaded | 20 February 2020 15:38 CET | Original file | - |
