| article html file updated | 5 February 2020 21:34 CET | Update | https://www.mdpi.com/1660-4601/9/8/2910 |
| article html file updated | 19 September 2019 12:37 CEST | Update | - |
| article html file updated | 8 May 2019 15:42 CEST | Update | - |
| article html file updated | 25 March 2019 13:34 CET | Update | - |
| article html file updated | 17 June 2015 01:39 CEST | Update | - |
| article html file updated | 7 February 2013 14:19 CET | Update | - |
| article html file updated | 7 February 2013 05:23 CET | Update | - |
| article html file updated | 6 February 2013 09:39 CET | Update | - |
| article html file updated | 29 January 2013 16:01 CET | Update | - |
| article xml file uploaded | 29 January 2013 16:01 CET | Original file | https://www.mdpi.com/1660-4601/9/8/2910/xml |
| article html file updated | 29 January 2013 05:55 CET | Update | - |
| article html file updated | 27 January 2013 00:34 CET | Update | - |
| article html file updated | 23 January 2013 23:57 CET | Original file | - |
| Correction published | 23 October 2012 00:00 CEST | Correction | http://www.mdpi.com/1660-4601/9/10/3769 |
