| article html file updated | 16 August 2026 23:19 CEST | Update | https://www.mdpi.com/1424-8220/20/2/346 |
| article html file updated | 31 August 2025 08:27 CEST | Update | N/A |
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| article html file updated | 8 January 2020 11:17 CET | Original file | N/A |
| article pdf uploaded. | 8 January 2020 11:15 CET | Version of Record | https://www.mdpi.com/1424-8220/20/2/346/pdf |
| article xml uploaded. | 8 January 2020 11:15 CET | Update | https://www.mdpi.com/1424-8220/20/2/346/xml |
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