| article html file updated | 25 December 2025 03:54 CET | Update | https://www.mdpi.com/2071-1050/13/4/1958 |
| article html file updated | 1 September 2025 21:26 CEST | Update | - |
| article html file updated | 25 July 2022 01:26 CEST | Update | - |
| article html file updated | 22 February 2021 10:04 CET | Update | - |
| article html file updated | 22 February 2021 06:24 CET | Original file | - |
| article pdf uploaded. | 22 February 2021 06:23 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/1958/pdf |
| article xml uploaded. | 22 February 2021 06:23 CET | Update | https://www.mdpi.com/2071-1050/13/4/1958/xml |
| article xml file uploaded | 22 February 2021 06:23 CET | Original file | - |
| article pdf uploaded. | 11 February 2021 15:30 CET | Version of Record | https://www.mdpi.com/2071-1050/13/4/1958/pdf-vor |
