| article html file updated | 31 August 2025 20:16 CEST | Update | https://www.mdpi.com/2076-3921/9/5/419 |
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| article html file updated | 5 June 2020 18:01 CEST | Update | - |
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| article xml uploaded. | 28 May 2020 10:43 CEST | Update | https://www.mdpi.com/2076-3921/9/5/419/xml |
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| article pdf uploaded. | 13 May 2020 12:37 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/5/419/pdf-vor |
| article xml file uploaded | 13 May 2020 12:37 CEST | Original file | - |
