| article html file updated | 31 August 2025 22:32 CEST | Update | https://www.mdpi.com/2077-0383/9/6/1723 |
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| article html file updated | 22 June 2020 13:10 CEST | Original file | - |
| article pdf uploaded. | 22 June 2020 12:41 CEST | Updated version of record | https://www.mdpi.com/2077-0383/9/6/1723/pdf |
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| article pdf uploaded. | 3 June 2020 14:16 CEST | Updated version of record | https://www.mdpi.com/2077-0383/9/6/1723/pdf-vor |
| article pdf uploaded. | 3 June 2020 14:16 CEST | Version of Record | https://www.mdpi.com/2077-0383/9/6/1723/pdf-vor |
