| article html file updated | 2 September 2025 09:57 CEST | Update | https://www.mdpi.com/2227-9032/9/6/673 |
| article html file updated | 26 July 2022 22:55 CEST | Update | N/A |
| article html file updated | 4 June 2021 14:22 CEST | Original file | N/A |
| article pdf uploaded. | 4 June 2021 14:21 CEST | Version of Record | https://www.mdpi.com/2227-9032/9/6/673/pdf |
| article xml uploaded. | 4 June 2021 14:21 CEST | Update | https://www.mdpi.com/2227-9032/9/6/673/xml |
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