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| article xml file uploaded | 28 April 2014 11:26 CEST | Original file | https://www.mdpi.com/1999-4915/6/3/1112/xml |
| article supplementary file uploaded. | 11 March 2014 08:15 CET | - | https://www.mdpi.com/1999-4915/6/3/1112#supplementary |
| article pdf uploaded. | 10 March 2014 10:32 CET | Version of Record | https://www.mdpi.com/1999-4915/6/3/1112/pdf |