| article html file updated | 1 September 2025 20:38 CEST | Update | https://www.mdpi.com/1424-8220/21/4/1043 |
| article html file updated | 24 July 2022 13:30 CEST | Update | N/A |
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| article pdf uploaded. | 4 February 2021 14:09 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/4/1043/pdf |
| article xml uploaded. | 4 February 2021 14:09 CET | Update | https://www.mdpi.com/1424-8220/21/4/1043/xml |
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