| article html file updated | 20 August 2015 11:22 CEST | Update | https://www.mdpi.com/1424-8220/14/7/11522 |
| article html file updated | 19 September 2014 04:41 CEST | Update | N/A |
| article xml file uploaded | 19 September 2014 04:41 CEST | Update | https://www.mdpi.com/1424-8220/14/7/11522/xml |
| article html file updated | 26 August 2014 12:58 CEST | Original file | N/A |
| article xml file uploaded | 26 August 2014 12:58 CEST | Original file | N/A |
| article pdf uploaded. | 30 June 2014 14:03 CEST | Version of Record | https://www.mdpi.com/1424-8220/14/7/11522/pdf |
