| article html file updated | 30 August 2025 09:44 CEST | Update | https://www.mdpi.com/1660-3397/16/12/497 |
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| article pdf uploaded. | 8 December 2018 11:11 CET | Version of Record | https://www.mdpi.com/1660-3397/16/12/497/pdf |
| article xml uploaded. | 8 December 2018 11:11 CET | Update | https://www.mdpi.com/1660-3397/16/12/497/xml |
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