| article html file updated | 5 February 2020 23:24 CET | Update | https://www.mdpi.com/1660-4601/9/12/4662 |
| article html file updated | 8 May 2019 11:09 CEST | Update | N/A |
| article html file updated | 20 March 2019 15:53 CET | Update | N/A |
| article html file updated | 17 June 2015 04:47 CEST | Update | N/A |
| article supplementary file uploaded. | 18 July 2013 15:43 CEST | - | https://www.mdpi.com/1660-4601/9/12/4662#supplementary |
| Correction published | 18 July 2013 00:00 CEST | Correction | http://www.mdpi.com/1660-4601/10/7/3014 |
| article html file updated | 7 February 2013 17:24 CET | Update | N/A |
| article html file updated | 29 January 2013 15:51 CET | Update | N/A |
| article xml file uploaded | 29 January 2013 15:51 CET | Original file | https://www.mdpi.com/1660-4601/9/12/4662/xml |
| article html file updated | 24 January 2013 11:01 CET | Original file | N/A |