| article html file updated | 17 June 2015 12:17 CEST | Update | https://www.mdpi.com/1424-8220/13/8/10430 |
| article html file updated | 25 October 2013 10:26 CEST | Update | N/A |
| article xml file uploaded | 25 October 2013 10:25 CEST | Update | https://www.mdpi.com/1424-8220/13/8/10430/xml |
| article html file updated | 26 September 2013 13:53 CEST | Original file | N/A |
| article xml file uploaded | 26 September 2013 13:53 CEST | Original file | N/A |
| article pdf uploaded. | 14 August 2013 11:21 CEST | Updated version of record | https://www.mdpi.com/1424-8220/13/8/10430/pdf |
| article pdf uploaded. | 13 August 2013 14:02 CEST | Version of Record | https://www.mdpi.com/1424-8220/13/8/10430/pdf-vor |
