| article html file updated | 20 August 2015 14:44 CEST | Update | https://www.mdpi.com/1424-8220/14/8/14375 |
| article html file updated | 18 September 2014 10:47 CEST | Update | - |
| article xml file uploaded | 18 September 2014 10:47 CEST | Update | https://www.mdpi.com/1424-8220/14/8/14375/xml |
| article html file updated | 18 September 2014 07:59 CEST | Original file | - |
| article xml file uploaded | 18 September 2014 07:59 CEST | Original file | - |
| article pdf uploaded. | 7 August 2014 13:18 CEST | Version of Record | https://www.mdpi.com/1424-8220/14/8/14375/pdf |
