| article html file updated | 19 August 2026 13:28 CEST | Update | https://www.mdpi.com/2073-4433/12/5/649 |
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| article pdf uploaded. | 20 May 2021 08:27 CEST | Updated version of record | https://www.mdpi.com/2073-4433/12/5/649/pdf |
| article xml uploaded. | 20 May 2021 08:27 CEST | Update | https://www.mdpi.com/2073-4433/12/5/649/xml |
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| article pdf uploaded. | 19 May 2021 17:21 CEST | Version of Record | https://www.mdpi.com/2073-4433/12/5/649/pdf-vor |
