| article html file updated | 10 October 2018 12:37 CEST | Update | https://www.mdpi.com/1420-3049/19/7/9453 |
| article html file updated | 10 October 2018 12:36 CEST | Update | - |
| article xml uploaded. | 10 October 2018 12:35 CEST | Update | https://www.mdpi.com/1420-3049/19/7/9453/xml |
| article xml uploaded. | 10 October 2018 12:35 CEST | Update | - |
| article xml uploaded. | 10 October 2018 12:35 CEST | Update | - |
| article xml uploaded. | 10 October 2018 12:35 CEST | Update | - |
| article xml uploaded. | 10 October 2018 12:35 CEST | Update | - |
| article xml uploaded. | 10 October 2018 12:35 CEST | Update | - |
| article xml uploaded. | 10 October 2018 12:35 CEST | Update | - |
| article xml uploaded. | 10 October 2018 12:35 CEST | Update | - |
| article xml uploaded. | 10 October 2018 12:35 CEST | Update | - |
| article html file updated | 20 August 2015 11:48 CEST | Update | - |
| article html file updated | 13 August 2014 11:22 CEST | Original file | - |
| article xml file uploaded | 13 August 2014 11:21 CEST | Original file | - |
| article pdf uploaded. | 4 July 2014 08:31 CEST | Updated version of record | https://www.mdpi.com/1420-3049/19/7/9453/pdf |
| article pdf uploaded. | 3 July 2014 12:41 CEST | Version of Record | https://www.mdpi.com/1420-3049/19/7/9453/pdf-vor |
