| article html file updated | 1 September 2025 12:13 CEST | Update | https://www.mdpi.com/2227-9059/8/11/459 |
| article html file updated | 22 July 2022 22:59 CEST | Update | - |
| article html file updated | 1 November 2020 10:10 CET | Update | - |
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| article pdf uploaded. | 29 October 2020 11:32 CET | Version of Record | https://www.mdpi.com/2227-9059/8/11/459/pdf |
| article xml uploaded. | 29 October 2020 11:32 CET | Update | https://www.mdpi.com/2227-9059/8/11/459/xml |
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