| article html file updated | 16 June 2015 13:38 CEST | Update | https://www.mdpi.com/2072-6694/3/1/285 |
| article html file updated | 4 September 2013 14:59 CEST | Update | - |
| article xml file uploaded | 4 September 2013 14:59 CEST | Update | https://www.mdpi.com/2072-6694/3/1/285/xml |
| article html file updated | 29 August 2013 10:35 CEST | Update | - |
| article xml file uploaded | 29 August 2013 10:35 CEST | Update | - |
| article html file updated | 29 August 2013 08:49 CEST | Update | - |
| article xml file uploaded | 29 August 2013 08:49 CEST | Update | - |
| article html file updated | 27 August 2013 11:46 CEST | Update | - |
| article xml file uploaded | 27 August 2013 11:46 CEST | Original file | - |
| article html file updated | 6 February 2013 19:31 CET | Update | - |
| article html file updated | 5 February 2013 23:25 CET | Update | - |
| article html file updated | 28 January 2013 20:57 CET | Update | - |
| article html file updated | 26 January 2013 00:37 CET | Update | - |
| article html file updated | 22 January 2013 08:40 CET | Original file | - |
