| article html file updated | 31 August 2025 11:51 CEST | Update | https://www.mdpi.com/2071-1050/12/4/1475 |
| article html file updated | 20 July 2022 20:22 CEST | Update | - |
| article html file updated | 20 February 2020 06:18 CET | Original file | - |
| article pdf uploaded. | 20 February 2020 06:17 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/4/1475/pdf |
| article xml uploaded. | 20 February 2020 06:17 CET | Update | https://www.mdpi.com/2071-1050/12/4/1475/xml |
| article xml file uploaded | 20 February 2020 06:17 CET | Update | - |
| article pdf uploaded. | 17 February 2020 08:20 CET | Version of Record | https://www.mdpi.com/2071-1050/12/4/1475/pdf-vor |
| article xml file uploaded | 17 February 2020 08:20 CET | Original file | - |
