| article html file updated | 1 September 2025 23:35 CEST | Update | https://www.mdpi.com/1999-4915/13/3/407 |
| article html file updated | 25 July 2022 06:11 CEST | Update | - |
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| article pdf uploaded. | 17 March 2021 03:00 CET | Updated version of record | https://www.mdpi.com/1999-4915/13/3/407/pdf |
| article xml uploaded. | 17 March 2021 03:00 CET | Update | https://www.mdpi.com/1999-4915/13/3/407/xml |
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| article pdf uploaded. | 4 March 2021 17:48 CET | Version of Record | https://www.mdpi.com/1999-4915/13/3/407/pdf-vor |
