| article html file updated | 17 June 2015 14:04 CEST | Update | https://www.mdpi.com/1424-8220/13/10/14133 |
| article html file updated | 11 December 2013 12:06 CET | Original file | N/A |
| article xml file uploaded | 11 December 2013 12:06 CET | Original file | https://www.mdpi.com/1424-8220/13/10/14133/xml |
| article pdf uploaded. | 21 October 2013 10:33 CEST | Version of Record | https://www.mdpi.com/1424-8220/13/10/14133/pdf |
