| article html file updated | 30 July 2022 06:10 CEST | Update | https://www.mdpi.com/2073-4433/12/9/1206 |
| article html file updated | 17 September 2021 05:24 CEST | Update | - |
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| article pdf uploaded. | 17 September 2021 05:20 CEST | Updated version of record | https://www.mdpi.com/2073-4433/12/9/1206/pdf |
| article xml uploaded. | 17 September 2021 05:20 CEST | Update | https://www.mdpi.com/2073-4433/12/9/1206/xml |
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| article pdf uploaded. | 16 September 2021 14:59 CEST | Version of Record | https://www.mdpi.com/2073-4433/12/9/1206/pdf-vor |
