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| article xml file uploaded | 2 July 2015 06:37 CEST | Original file | https://www.mdpi.com/1660-4601/12/6/5975/xml |
| article pdf uploaded. | 3 June 2015 11:26 CEST | Updated version of record | https://www.mdpi.com/1660-4601/12/6/5975/pdf |
| article supplementary file uploaded. | 28 May 2015 09:02 CEST | - | https://www.mdpi.com/1660-4601/12/6/5975#supplementary |
| article pdf uploaded. | 28 May 2015 09:02 CEST | Version of Record | https://www.mdpi.com/1660-4601/12/6/5975/pdf-vor |