| article html file updated | 1 September 2025 22:58 CEST | Update | https://www.mdpi.com/1999-4907/12/3/273 |
| article html file updated | 25 July 2022 05:17 CEST | Update | - |
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| article pdf uploaded. | 1 March 2021 09:19 CET | Updated version of record | https://www.mdpi.com/1999-4907/12/3/273/pdf-vor |
| article pdf uploaded. | 26 February 2021 16:58 CET | Version of Record | https://www.mdpi.com/1999-4907/12/3/273/pdf-vor |
