| article html file updated | 6 February 2020 13:03 CET | Update | https://www.mdpi.com/1422-0067/15/10/19253 |
| article html file updated | 7 May 2019 06:41 CEST | Update | - |
| article html file updated | 22 March 2019 03:13 CET | Update | - |
| article html file updated | 21 August 2015 00:04 CEST | Update | - |
| article html file updated | 11 November 2014 10:21 CET | Update | - |
| article xml file uploaded | 11 November 2014 10:21 CET | Update | https://www.mdpi.com/1422-0067/15/10/19253/xml |
| article html file updated | 31 October 2014 11:39 CET | Original file | - |
| article xml file uploaded | 31 October 2014 11:39 CET | Original file | - |
| article pdf uploaded. | 23 October 2014 09:51 CEST | Version of Record | https://www.mdpi.com/1422-0067/15/10/19253/pdf |
