| article html file updated | 2 September 2025 09:53 CEST | Update | https://www.mdpi.com/2227-9032/9/6/672 |
| article html file updated | 26 July 2022 22:50 CEST | Update | - |
| article html file updated | 4 June 2021 11:01 CEST | Original file | - |
| article pdf uploaded. | 4 June 2021 11:00 CEST | Version of Record | https://www.mdpi.com/2227-9032/9/6/672/pdf |
| article xml uploaded. | 4 June 2021 11:00 CEST | Update | https://www.mdpi.com/2227-9032/9/6/672/xml |
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