| article html file updated | 20 August 2015 00:58 CEST | Update | https://new.mdpi.com/1424-8220/14/4/5823 |
| article html file updated | 25 July 2014 12:15 CEST | Update | - |
| article xml file uploaded | 25 July 2014 12:14 CEST | Update | https://new.mdpi.com/1424-8220/14/4/5823/xml |
| article html file updated | 20 May 2014 13:44 CEST | Original file | - |
| article xml file uploaded | 20 May 2014 13:43 CEST | Original file | - |
| article pdf uploaded. | 25 March 2014 13:40 CET | Version of Record | https://new.mdpi.com/1424-8220/14/4/5823/pdf |
