| article html file updated | 20 August 2015 21:54 CEST | Update | https://www.mdpi.com/1424-8220/14/10/18353 |
| article html file updated | 18 November 2014 07:56 CET | Original file | - |
| article xml file uploaded | 18 November 2014 07:56 CET | Original file | https://www.mdpi.com/1424-8220/14/10/18353/xml |
| article pdf uploaded. | 30 September 2014 11:40 CEST | Version of Record | https://www.mdpi.com/1424-8220/14/10/18353/pdf |
