| article html file updated | 31 August 2025 20:02 CEST | Update | https://www.mdpi.com/2073-4468/9/2/14 |
| article html file updated | 21 July 2022 04:28 CEST | Update | - |
| article html file updated | 29 May 2020 12:04 CEST | Original file | - |
| article pdf uploaded. | 29 May 2020 12:02 CEST | Updated version of record | https://www.mdpi.com/2073-4468/9/2/14/pdf |
| article xml uploaded. | 29 May 2020 12:02 CEST | Update | https://www.mdpi.com/2073-4468/9/2/14/xml |
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| article pdf uploaded. | 11 May 2020 13:34 CEST | Version of Record | https://www.mdpi.com/2073-4468/9/2/14/pdf-vor |
| article xml file uploaded | 11 May 2020 13:34 CEST | Original file | - |
