| article html file updated | 1 September 2025 21:22 CEST | Update | https://www.mdpi.com/2071-1050/13/4/1923 |
| article html file updated | 25 July 2022 00:14 CEST | Update | - |
| article html file updated | 22 February 2021 10:00 CET | Update | - |
| article html file updated | 22 February 2021 03:49 CET | Original file | - |
| article pdf uploaded. | 22 February 2021 03:48 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/1923/pdf |
| article xml uploaded. | 22 February 2021 03:48 CET | Update | https://www.mdpi.com/2071-1050/13/4/1923/xml |
| article xml file uploaded | 22 February 2021 03:48 CET | Original file | - |
| article pdf uploaded. | 10 February 2021 19:06 CET | Version of Record | https://www.mdpi.com/2071-1050/13/4/1923/pdf-vor |
