| article html file updated | 30 August 2025 09:24 CEST | Update | https://www.mdpi.com/1996-1073/11/12/3343 |
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| article pdf uploaded. | 30 November 2018 11:57 CET | Version of Record | https://www.mdpi.com/1996-1073/11/12/3343/pdf |
| article xml uploaded. | 30 November 2018 11:57 CET | Update | https://www.mdpi.com/1996-1073/11/12/3343/xml |
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