| article html file updated | 1 September 2025 22:29 CEST | Update | https://www.mdpi.com/1999-4915/13/2/342 |
| article html file updated | 25 July 2022 04:35 CEST | Update | - |
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| article pdf uploaded. | 25 February 2021 04:56 CET | Updated version of record | https://www.mdpi.com/1999-4915/13/2/342/pdf |
| article xml uploaded. | 25 February 2021 04:56 CET | Update | https://www.mdpi.com/1999-4915/13/2/342/xml |
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| article pdf uploaded. | 22 February 2021 17:57 CET | Version of Record | https://www.mdpi.com/1999-4915/13/2/342/pdf-vor |
