| article html file updated | 1 September 2025 20:45 CEST | Update | https://www.mdpi.com/2071-1050/13/4/1686 |
| article html file updated | 24 July 2022 15:09 CEST | Update | N/A |
| article html file updated | 17 February 2021 03:08 CET | Original file | N/A |
| article pdf uploaded. | 17 February 2021 03:07 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/1686/pdf |
| article xml uploaded. | 17 February 2021 03:07 CET | Update | https://www.mdpi.com/2071-1050/13/4/1686/xml |
| article xml file uploaded | 17 February 2021 03:07 CET | Original file | N/A |
| article pdf uploaded. | 4 February 2021 15:04 CET | Version of Record | https://www.mdpi.com/2071-1050/13/4/1686/pdf-vor |
