| article html file updated | 17 June 2015 13:38 CEST | Update | https://www.mdpi.com/1424-8220/13/10/13425 |
| article html file updated | 11 December 2013 11:50 CET | Original file | - |
| article xml file uploaded | 11 December 2013 11:49 CET | Original file | https://www.mdpi.com/1424-8220/13/10/13425/xml |
| article supplementary file uploaded. | 3 October 2013 09:42 CEST | - | https://www.mdpi.com/1424-8220/13/10/13425#supplementary |
| article pdf uploaded. | 3 October 2013 09:42 CEST | Version of Record | https://www.mdpi.com/1424-8220/13/10/13425/pdf |
