| article html file updated | 2 September 2025 01:34 CEST | Update | https://www.mdpi.com/1424-8220/21/7/2271 |
| article html file updated | 25 July 2022 09:02 CEST | Update | - |
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| article pdf uploaded. | 25 March 2021 03:33 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/7/2271/pdf |
| article xml uploaded. | 25 March 2021 03:33 CET | Update | https://www.mdpi.com/1424-8220/21/7/2271/xml |
| article xml file uploaded | 25 March 2021 03:33 CET | Original file | - |
| article pdf uploaded. | 24 March 2021 11:55 CET | Version of Record | https://www.mdpi.com/1424-8220/21/7/2271/pdf-vor |
