| article html file updated | 31 August 2025 11:44 CEST | Update | https://www.mdpi.com/2071-1050/12/4/1431 |
| article html file updated | 20 July 2022 20:15 CEST | Update | - |
| article html file updated | 22 February 2020 11:05 CET | Original file | - |
| article pdf uploaded. | 22 February 2020 11:03 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/4/1431/pdf |
| article xml uploaded. | 22 February 2020 11:03 CET | Update | https://www.mdpi.com/2071-1050/12/4/1431/xml |
| article xml file uploaded | 22 February 2020 11:03 CET | Update | - |
| article pdf uploaded. | 14 February 2020 16:05 CET | Version of Record | https://www.mdpi.com/2071-1050/12/4/1431/pdf-vor |
| article xml file uploaded | 14 February 2020 16:05 CET | Original file | - |
