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| article supplementary file uploaded. | 15 April 2014 05:42 CEST | - | https://www.mdpi.com/1660-3397/11/6/2126#supplementary |
| article supplementary file uploaded. | 15 April 2014 05:42 CEST | - | https://www.mdpi.com/1660-3397/11/6/2126#supplementary |
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| article html file updated | 6 August 2013 15:53 CEST | Original file | - |
| article xml file uploaded | 6 August 2013 15:53 CEST | Original file | https://www.mdpi.com/1660-3397/11/6/2126/xml |
| article supplementary file uploaded. | 14 June 2013 11:07 CEST | - | https://www.mdpi.com/1660-3397/11/6/2126#supplementary |
| article pdf uploaded. | 14 June 2013 11:06 CEST | Version of Record | https://www.mdpi.com/1660-3397/11/6/2126/pdf |