| article html file updated | 18 August 2026 17:12 CEST | Update | https://www.mdpi.com/2071-1050/13/2/606 |
| article html file updated | 25 December 2025 01:41 CET | Update | N/A |
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| article pdf uploaded. | 12 January 2021 06:33 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/2/606/pdf |
| article xml uploaded. | 12 January 2021 06:33 CET | Update | https://www.mdpi.com/2071-1050/13/2/606/xml |
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| article pdf uploaded. | 10 January 2021 12:19 CET | Version of Record | https://www.mdpi.com/2071-1050/13/2/606/pdf-vor |
