| article html file updated | 18 August 2026 22:41 CEST | Update | https://www.mdpi.com/2071-1050/13/4/2048 |
| article html file updated | 1 September 2025 21:40 CEST | Update | N/A |
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| article pdf uploaded. | 19 February 2021 11:02 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/2048/pdf |
| article xml uploaded. | 19 February 2021 11:02 CET | Update | https://www.mdpi.com/2071-1050/13/4/2048/xml |
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