| article html file updated | 6 February 2020 05:38 CET | Update | https://www.mdpi.com/1660-4601/10/11/6199 |
| article html file updated | 7 May 2019 21:55 CEST | Update | - |
| article html file updated | 21 March 2019 07:54 CET | Update | - |
| article html file updated | 19 August 2015 10:04 CEST | Update | - |
| article html file updated | 18 February 2014 11:54 CET | Update | - |
| article xml file uploaded | 18 February 2014 11:54 CET | Update | https://www.mdpi.com/1660-4601/10/11/6199/xml |
| article html file updated | 17 February 2014 15:12 CET | Original file | - |
| article xml file uploaded | 17 February 2014 15:12 CET | Original file | - |
| article supplementary file uploaded. | 19 November 2013 15:03 CET | - | https://www.mdpi.com/1660-4601/10/11/6199#supplementary |
| article pdf uploaded. | 19 November 2013 15:02 CET | Version of Record | https://www.mdpi.com/1660-4601/10/11/6199/pdf |
