| article html file updated | 17 June 2015 13:47 CEST | Update | https://www.mdpi.com/1424-8220/13/10/13802 |
| article html file updated | 11 December 2013 11:57 CET | Original file | - |
| article xml file uploaded | 11 December 2013 11:56 CET | Original file | https://www.mdpi.com/1424-8220/13/10/13802/xml |
| article pdf uploaded. | 14 October 2013 09:45 CEST | Version of Record | https://www.mdpi.com/1424-8220/13/10/13802/pdf |
