| article html file updated | 30 August 2025 01:47 CEST | Update | https://www.mdpi.com/1660-4601/14/12/1447 |
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| article xml uploaded. | 24 November 2017 10:01 CET | Original file | https://www.mdpi.com/1660-4601/14/12/1447/xml |
| article pdf uploaded. | 24 November 2017 10:01 CET | Version of Record | https://www.mdpi.com/1660-4601/14/12/1447/pdf |
