| article html file updated | 5 February 2020 23:44 CET | Update | https://www.mdpi.com/1660-4601/10/1/178 |
| article html file updated | 19 September 2019 16:31 CEST | Update | - |
| article html file updated | 8 May 2019 10:24 CEST | Update | - |
| article html file updated | 20 March 2019 16:36 CET | Update | - |
| article html file updated | 17 June 2015 05:10 CEST | Update | - |
| article html file updated | 14 August 2014 11:43 CEST | Update | - |
| article xml file uploaded | 14 August 2014 11:43 CEST | Update | https://www.mdpi.com/1660-4601/10/1/178/xml |
| article html file updated | 14 August 2014 11:22 CEST | Update | - |
| article xml file uploaded | 14 August 2014 11:22 CEST | Update | - |
| article html file updated | 8 February 2013 09:21 CET | Update | - |
| article html file updated | 7 February 2013 17:40 CET | Update | - |
| article html file updated | 5 February 2013 10:26 CET | Update | - |
| article xml file uploaded | 5 February 2013 10:26 CET | Original file | - |
| article html file updated | 24 January 2013 11:51 CET | Original file | - |
