| article html file updated | 20 August 2015 03:09 CEST | Update | https://www.mdpi.com/1099-4300/16/4/2071 |
| article html file updated | 8 July 2014 10:27 CEST | Update | - |
| article xml file uploaded | 8 July 2014 10:27 CEST | Update | https://www.mdpi.com/1099-4300/16/4/2071/xml |
| article html file updated | 8 July 2014 03:49 CEST | Original file | - |
| article xml file uploaded | 8 July 2014 03:49 CEST | Original file | - |
| article pdf uploaded. | 14 April 2014 14:18 CEST | Version of Record | https://www.mdpi.com/1099-4300/16/4/2071/pdf |
