| article html file updated | 20 September 2018 03:16 CEST | Update | https://www.mdpi.com/1420-3049/17/8/8795 |
| article html file updated | 17 June 2015 01:12 CEST | Update | N/A |
| article html file updated | 14 August 2014 12:04 CEST | Update | N/A |
| article xml file uploaded | 14 August 2014 12:04 CEST | Original file | https://www.mdpi.com/1420-3049/17/8/8795/xml |
| article html file updated | 7 February 2013 13:42 CET | Update | N/A |
| article html file updated | 7 February 2013 04:14 CET | Update | N/A |
| article html file updated | 6 February 2013 09:02 CET | Update | N/A |
| article html file updated | 29 January 2013 05:27 CET | Update | N/A |
| article html file updated | 26 January 2013 14:05 CET | Update | N/A |
| article html file updated | 23 January 2013 22:26 CET | Original file | N/A |
