| article html file updated | 13 August 2026 01:49 CEST | Update | https://www.mdpi.com/1660-4601/11/7/7060 |
| article html file updated | 6 February 2020 10:38 CET | Update | N/A |
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| article xml file uploaded | 29 July 2014 11:41 CEST | Update | https://www.mdpi.com/1660-4601/11/7/7060/xml |
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| article pdf uploaded. | 11 July 2014 11:53 CEST | Version of Record | https://www.mdpi.com/1660-4601/11/7/7060/pdf |
