| article html file updated | 1 September 2025 22:01 CEST | Update | https://www.mdpi.com/2071-1050/13/4/2187 |
| article html file updated | 25 July 2022 03:58 CEST | Update | - |
| article html file updated | 22 February 2021 03:29 CET | Update | - |
| article pdf uploaded. | 22 February 2021 03:27 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/2187/pdf |
| article xml uploaded. | 22 February 2021 03:27 CET | Update | https://www.mdpi.com/2071-1050/13/4/2187/xml |
| article xml file uploaded | 22 February 2021 03:27 CET | Update | - |
| article html file updated | 18 February 2021 13:06 CET | Original file | - |
| article pdf uploaded. | 18 February 2021 13:04 CET | Version of Record | https://www.mdpi.com/2071-1050/13/4/2187/pdf-vor |
| article xml uploaded. | 18 February 2021 13:04 CET | Update | - |
| article xml file uploaded | 18 February 2021 13:04 CET | Original file | - |
