| article html file updated | 1 September 2025 17:34 CEST | Update | https://www.mdpi.com/1424-8220/21/1/240 |
| article html file updated | 23 July 2022 09:33 CEST | Update | - |
| article html file updated | 5 January 2021 08:13 CET | Update | - |
| article pdf uploaded. | 5 January 2021 08:12 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/1/240/pdf |
| article xml uploaded. | 5 January 2021 08:12 CET | Update | https://www.mdpi.com/1424-8220/21/1/240/xml |
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| article html file updated | 1 January 2021 10:58 CET | Original file | - |
| article pdf uploaded. | 1 January 2021 10:56 CET | Version of Record | https://www.mdpi.com/1424-8220/21/1/240/pdf-vor |
| article xml file uploaded | 1 January 2021 10:56 CET | Original file | - |
