| article html file updated | 30 August 2025 01:53 CEST | Update | https://www.mdpi.com/1660-3397/15/12/377 |
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| article xml uploaded. | 4 December 2017 15:11 CET | Update | https://www.mdpi.com/1660-3397/15/12/377/xml |
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| article pdf uploaded. | 4 December 2017 15:11 CET | Version of Record | https://www.mdpi.com/1660-3397/15/12/377/pdf |
