| article html file updated | 17 September 2018 11:33 CEST | Update | https://www.mdpi.com/1420-3049/19/8/11250 |
| article html file updated | 12 September 2018 09:45 CEST | Update | N/A |
| article html file updated | 20 August 2015 14:11 CEST | Update | N/A |
| article html file updated | 2 September 2014 11:53 CEST | Original file | N/A |
| article xml file uploaded | 2 September 2014 11:53 CEST | Original file | https://www.mdpi.com/1420-3049/19/8/11250/xml |
| article pdf uploaded. | 31 July 2014 11:20 CEST | Version of Record | https://www.mdpi.com/1420-3049/19/8/11250/pdf |
