| article html file updated | 1 September 2025 09:06 CEST | Update | https://www.mdpi.com/1999-4923/12/9/899 |
| article html file updated | 22 July 2022 08:06 CEST | Update | - |
| article html file updated | 22 September 2020 11:09 CEST | Original file | - |
| article pdf uploaded. | 22 September 2020 11:06 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/9/899/pdf |
| article xml uploaded. | 22 September 2020 11:06 CEST | Update | https://www.mdpi.com/1999-4923/12/9/899/xml |
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