| article html file updated | 1 September 2025 20:35 CEST | Update | https://www.mdpi.com/2071-1050/13/4/1601 |
| article html file updated | 24 July 2022 12:50 CEST | Update | - |
| article html file updated | 8 February 2021 03:29 CET | Update | - |
| article pdf uploaded. | 8 February 2021 03:28 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/1601/pdf |
| article xml uploaded. | 8 February 2021 03:28 CET | Update | https://www.mdpi.com/2071-1050/13/4/1601/xml |
| article xml file uploaded | 8 February 2021 03:28 CET | Update | - |
| article html file updated | 3 February 2021 11:24 CET | Original file | - |
| article pdf uploaded. | 3 February 2021 11:23 CET | Version of Record | https://www.mdpi.com/2071-1050/13/4/1601/pdf-vor |
| article xml uploaded. | 3 February 2021 11:23 CET | Update | - |
| article xml file uploaded | 3 February 2021 11:23 CET | Original file | - |
