| article html file updated | 1 September 2025 00:24 CEST | Update | https://www.mdpi.com/2077-0383/9/6/1945 |
| article html file updated | 21 July 2022 21:42 CEST | Update | - |
| article html file updated | 22 June 2020 16:32 CEST | Original file | - |
| article pdf uploaded. | 22 June 2020 14:15 CEST | Version of Record | https://www.mdpi.com/2077-0383/9/6/1945/pdf |
| article xml uploaded. | 22 June 2020 14:15 CEST | Update | https://www.mdpi.com/2077-0383/9/6/1945/xml |
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