| article html file updated | 23 October 2025 08:15 CEST | Update | https://www.mdpi.com/2076-2615/10/4/690 |
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| article pdf uploaded. | 26 April 2020 10:50 CEST | Updated version of record | https://www.mdpi.com/2076-2615/10/4/690/pdf |
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| article pdf uploaded. | 15 April 2020 17:35 CEST | Version of Record | https://www.mdpi.com/2076-2615/10/4/690/pdf-vor |
| article xml file uploaded | 15 April 2020 17:35 CEST | Original file | - |