| article html file updated | 1 September 2025 11:52 CEST | Update | https://www.mdpi.com/2071-1050/12/21/8861 |
| article html file updated | 22 July 2022 22:28 CEST | Update | - |
| article html file updated | 26 October 2020 07:35 CET | Original file | - |
| article pdf uploaded. | 26 October 2020 07:34 CET | Version of Record | https://www.mdpi.com/2071-1050/12/21/8861/pdf |
| article xml uploaded. | 26 October 2020 07:34 CET | Update | https://www.mdpi.com/2071-1050/12/21/8861/xml |
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