| article html file updated | 26 December 2025 18:32 CET | Update | https://www.mdpi.com/2306-7381/9/2/44 |
| article html file updated | 7 September 2025 15:51 CEST | Update | - |
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| article pdf uploaded. | 25 January 2022 08:37 CET | Version of Record | https://www.mdpi.com/2306-7381/9/2/44/pdf |
| article xml uploaded. | 25 January 2022 08:37 CET | Update | https://www.mdpi.com/2306-7381/9/2/44/xml |
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