| article html file updated | 2 September 2025 09:40 CEST | Update | https://www.mdpi.com/2076-0760/10/6/209 |
| article html file updated | 26 July 2022 22:32 CEST | Update | - |
| article html file updated | 2 June 2021 11:34 CEST | Original file | - |
| article pdf uploaded. | 2 June 2021 11:33 CEST | Version of Record | https://www.mdpi.com/2076-0760/10/6/209/pdf |
| article xml uploaded. | 2 June 2021 11:33 CEST | Update | https://www.mdpi.com/2076-0760/10/6/209/xml |
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