| article html file updated | 16 June 2015 20:55 CEST | Update | https://www.mdpi.com/1424-8220/12/1/359 |
| article html file updated | 31 October 2013 10:26 CET | Update | N/A |
| article xml file uploaded | 31 October 2013 10:26 CET | Original file | https://www.mdpi.com/1424-8220/12/1/359/xml |
| article html file updated | 7 February 2013 09:35 CET | Update | N/A |
| article html file updated | 7 February 2013 00:07 CET | Update | N/A |
| article html file updated | 6 February 2013 05:23 CET | Update | N/A |
| article html file updated | 29 January 2013 01:10 CET | Update | N/A |
| article html file updated | 26 January 2013 07:16 CET | Update | N/A |
| article html file updated | 23 January 2013 06:51 CET | Original file | N/A |
