| article html file updated | 6 February 2020 20:40 CET | Update | https://www.mdpi.com/1660-4601/12/7/8092 |
| article html file updated | 21 September 2019 00:13 CEST | Update | - |
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| article xml file uploaded | 27 July 2015 12:52 CEST | Update | https://www.mdpi.com/1660-4601/12/7/8092/xml |
| article html file updated | 20 July 2015 12:39 CEST | Original file | - |
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| article pdf uploaded. | 15 July 2015 13:33 CEST | Version of Record | https://www.mdpi.com/1660-4601/12/7/8092/pdf |