| article html file updated | 6 February 2020 05:12 CET | Update | https://www.mdpi.com/1660-4601/10/11/5523 |
| article html file updated | 7 May 2019 22:45 CEST | Update | - |
| article html file updated | 21 March 2019 06:47 CET | Update | - |
| article html file updated | 17 June 2015 14:21 CEST | Update | - |
| article html file updated | 18 February 2014 11:45 CET | Update | - |
| article xml file uploaded | 18 February 2014 11:45 CET | Update | https://www.mdpi.com/1660-4601/10/11/5523/xml |
| article html file updated | 17 February 2014 15:01 CET | Update | - |
| article xml file uploaded | 17 February 2014 15:01 CET | Update | - |
| article html file updated | 17 February 2014 13:26 CET | Update | - |
| article xml file uploaded | 17 February 2014 13:25 CET | Update | - |
| article html file updated | 17 February 2014 09:44 CET | Update | - |
| article xml file uploaded | 17 February 2014 09:44 CET | Update | - |
| article html file updated | 14 January 2014 08:57 CET | Update | - |
| article xml file uploaded | 14 January 2014 08:57 CET | Update | - |
| article html file updated | 9 January 2014 07:54 CET | Update | - |
| article xml file uploaded | 9 January 2014 07:54 CET | Update | - |
| article html file updated | 8 January 2014 08:19 CET | Update | - |
| article xml file uploaded | 8 January 2014 08:19 CET | Update | - |
| article html file updated | 8 January 2014 07:59 CET | Update | - |
| article xml file uploaded | 8 January 2014 07:59 CET | Update | - |
| article html file updated | 7 January 2014 12:50 CET | Update | - |
| article xml file uploaded | 7 January 2014 12:50 CET | Update | - |
| article html file updated | 7 January 2014 11:31 CET | Update | - |
| article xml file uploaded | 7 January 2014 11:31 CET | Update | - |
| article html file updated | 7 January 2014 10:08 CET | Update | - |
| article xml file uploaded | 7 January 2014 10:08 CET | Update | - |
| article html file updated | 7 January 2014 09:28 CET | Update | - |
| article xml file uploaded | 7 January 2014 09:28 CET | Update | - |
| article html file updated | 7 January 2014 09:28 CET | Update | - |
| article xml file uploaded | 7 January 2014 09:28 CET | Update | - |
| article html file updated | 6 January 2014 11:11 CET | Original file | - |
| article xml file uploaded | 6 January 2014 11:11 CET | Original file | - |
| article pdf uploaded. | 29 October 2013 09:35 CET | Version of Record | https://www.mdpi.com/1660-4601/10/11/5523/pdf |
