| article html file updated | 2 September 2025 03:25 CEST | Update | https://www.mdpi.com/2073-8994/13/4/645 |
| article html file updated | 25 July 2022 11:42 CEST | Update | - |
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| article pdf uploaded. | 13 April 2021 10:45 CEST | Updated version of record | https://www.mdpi.com/2073-8994/13/4/645/pdf |
| article xml uploaded. | 13 April 2021 10:45 CEST | Update | https://www.mdpi.com/2073-8994/13/4/645/xml |
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| article pdf uploaded. | 11 April 2021 09:23 CEST | Version of Record | https://www.mdpi.com/2073-8994/13/4/645/pdf-vor |
