| article html file updated | 5 February 2020 15:49 CET | Update | https://www.mdpi.com/1660-4601/7/11/3890 |
| article html file updated | 9 May 2019 03:42 CEST | Update | - |
| article html file updated | 20 March 2019 03:54 CET | Update | - |
| article html file updated | 16 June 2015 12:33 CEST | Update | - |
| article html file updated | 14 August 2014 11:42 CEST | Update | - |
| article xml file uploaded | 14 August 2014 11:42 CEST | Update | https://www.mdpi.com/1660-4601/7/11/3890/xml |
| article html file updated | 14 August 2014 11:22 CEST | Update | - |
| article xml file uploaded | 14 August 2014 11:22 CEST | Original file | - |
| article html file updated | 6 February 2013 18:56 CET | Update | - |
| article html file updated | 5 February 2013 22:51 CET | Update | - |
| article html file updated | 28 January 2013 20:23 CET | Update | - |
| article html file updated | 25 January 2013 23:52 CET | Update | - |
| article html file updated | 22 January 2013 05:56 CET | Original file | - |
