| article html file updated | 1 September 2025 22:32 CEST | Update | https://www.mdpi.com/2073-4441/13/4/570 |
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| article pdf uploaded. | 25 February 2021 12:13 CET | Updated version of record | https://www.mdpi.com/2073-4441/13/4/570/pdf |
| article xml uploaded. | 25 February 2021 12:13 CET | Update | https://www.mdpi.com/2073-4441/13/4/570/xml |
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| article pdf uploaded. | 24 February 2021 10:28 CET | Updated version of record | https://www.mdpi.com/2073-4441/13/4/570/pdf-vor |
| article pdf uploaded. | 23 February 2021 12:13 CET | Version of Record | https://www.mdpi.com/2073-4441/13/4/570/pdf-vor |
