| article html file updated | 6 February 2020 14:32 CET | Update | https://www.mdpi.com/1099-4300/16/12/6553 |
| article html file updated | 7 May 2019 03:50 CEST | Update | - |
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| article html file updated | 21 August 2015 04:19 CEST | Update | - |
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| article xml file uploaded | 13 January 2015 04:59 CET | Original file | https://www.mdpi.com/1099-4300/16/12/6553/xml |
| article pdf uploaded. | 17 December 2014 10:52 CET | Version of Record | https://www.mdpi.com/1099-4300/16/12/6553/pdf |
