| article html file updated | 1 September 2025 19:05 CEST | Update | https://www.mdpi.com/2071-1050/13/2/988 |
| article html file updated | 23 July 2022 19:51 CEST | Update | - |
| article html file updated | 21 January 2021 07:07 CET | Original file | - |
| article pdf uploaded. | 21 January 2021 07:06 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/2/988/pdf |
| article xml uploaded. | 21 January 2021 07:06 CET | Update | https://www.mdpi.com/2071-1050/13/2/988/xml |
| article xml file uploaded | 21 January 2021 07:06 CET | Original file | - |
| article pdf uploaded. | 19 January 2021 13:27 CET | Version of Record | https://www.mdpi.com/2071-1050/13/2/988/pdf-vor |
