| article html file updated | 1 September 2025 17:49 CEST | Update | https://www.mdpi.com/2227-9032/9/1/43 |
| article html file updated | 23 July 2022 10:43 CEST | Update | - |
| article html file updated | 5 January 2021 15:15 CET | Original file | - |
| article pdf uploaded. | 5 January 2021 15:14 CET | Version of Record | https://www.mdpi.com/2227-9032/9/1/43/pdf |
| article xml uploaded. | 5 January 2021 15:14 CET | Update | https://www.mdpi.com/2227-9032/9/1/43/xml |
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