| article html file updated | 19 August 2026 06:17 CEST | Update | https://www.mdpi.com/1424-8220/21/7/2512 |
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| article html file updated | 7 April 2021 08:08 CEST | Original file | N/A |
| article pdf uploaded. | 7 April 2021 08:06 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/7/2512/pdf |
| article xml uploaded. | 7 April 2021 08:06 CEST | Update | https://www.mdpi.com/1424-8220/21/7/2512/xml |
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| article pdf uploaded. | 3 April 2021 12:34 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/7/2512/pdf-vor |
