| article html file updated | 1 September 2025 12:06 CEST | Update | https://www.mdpi.com/2071-1050/12/21/8949 |
| article html file updated | 22 July 2022 22:48 CEST | Update | - |
| article html file updated | 28 October 2020 10:58 CET | Original file | - |
| article pdf uploaded. | 28 October 2020 10:56 CET | Version of Record | https://www.mdpi.com/2071-1050/12/21/8949/pdf |
| article xml uploaded. | 28 October 2020 10:56 CET | Update | https://www.mdpi.com/2071-1050/12/21/8949/xml |
| article xml file uploaded | 28 October 2020 10:56 CET | Original file | - |
