| article html file updated | 20 August 2015 16:51 CEST | Update | https://www.mdpi.com/2072-4292/6/9/8165 |
| article html file updated | 25 October 2014 13:28 CEST | Original file | - |
| article xml file uploaded | 25 October 2014 13:28 CEST | Original file | https://www.mdpi.com/2072-4292/6/9/8165/xml |
| article supplementary file uploaded. | 28 August 2014 16:28 CEST | - | https://www.mdpi.com/2072-4292/6/9/8165#supplementary |
| article pdf uploaded. | 28 August 2014 16:07 CEST | Updated version of record | https://www.mdpi.com/2072-4292/6/9/8165/pdf |
| article pdf uploaded. | 28 August 2014 11:10 CEST | Version of Record | https://www.mdpi.com/2072-4292/6/9/8165/pdf-vor |
