| article html file updated | 2 September 2025 06:43 CEST | Update | https://www.mdpi.com/2227-7080/9/2/36 |
| article html file updated | 26 July 2022 18:54 CEST | Update | - |
| article html file updated | 11 May 2021 12:35 CEST | Original file | - |
| article pdf uploaded. | 11 May 2021 12:33 CEST | Version of Record | https://www.mdpi.com/2227-7080/9/2/36/pdf |
| article xml uploaded. | 11 May 2021 12:33 CEST | Update | https://www.mdpi.com/2227-7080/9/2/36/xml |
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