| article html file updated | 2 September 2025 11:29 CEST | Update | https://www.mdpi.com/2071-1050/13/12/6904 |
| article html file updated | 27 July 2022 00:52 CEST | Update | - |
| article html file updated | 22 June 2021 03:46 CEST | Update | - |
| article pdf uploaded. | 22 June 2021 03:45 CEST | Updated version of record | https://www.mdpi.com/2071-1050/13/12/6904/pdf |
| article xml uploaded. | 22 June 2021 03:45 CEST | Update | https://www.mdpi.com/2071-1050/13/12/6904/xml |
| article xml file uploaded | 22 June 2021 03:45 CEST | Update | - |
| article html file updated | 21 June 2021 09:33 CEST | Original file | - |
| article pdf uploaded. | 21 June 2021 09:31 CEST | Updated version of record | https://www.mdpi.com/2071-1050/13/12/6904/pdf-vor |
| article xml file uploaded | 21 June 2021 09:31 CEST | Original file | - |
| article pdf uploaded. | 18 June 2021 13:47 CEST | Version of Record | https://www.mdpi.com/2071-1050/13/12/6904/pdf-vor |
