| article html file updated | 30 August 2025 21:23 CEST | Update | https://www.mdpi.com/2073-4433/10/6/336 |
| article html file updated | 20 July 2022 15:17 CEST | Update | - |
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| article pdf uploaded. | 21 June 2019 11:48 CEST | Updated version of record | https://www.mdpi.com/2073-4433/10/6/336/pdf |
| article xml uploaded. | 21 June 2019 11:48 CEST | Update | https://www.mdpi.com/2073-4433/10/6/336/xml |
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| article pdf uploaded. | 20 June 2019 08:25 CEST | Version of Record | https://www.mdpi.com/2073-4433/10/6/336/pdf-vor |
| article xml file uploaded | 20 June 2019 08:24 CEST | Original file | - |
