| article html file updated | 6 February 2020 11:33 CET | Update | https://www.mdpi.com/1660-4601/11/8/8475 |
| article html file updated | 7 May 2019 09:32 CEST | Update | - |
| article html file updated | 21 March 2019 23:18 CET | Update | - |
| article html file updated | 20 August 2015 15:44 CEST | Update | - |
| article html file updated | 26 August 2014 12:21 CEST | Update | - |
| article xml file uploaded | 26 August 2014 12:21 CEST | Update | https://www.mdpi.com/1660-4601/11/8/8475/xml |
| article html file updated | 26 August 2014 03:46 CEST | Original file | - |
| article xml file uploaded | 26 August 2014 03:46 CEST | Original file | - |
| article pdf uploaded. | 21 August 2014 14:50 CEST | Updated version of record | https://www.mdpi.com/1660-4601/11/8/8475/pdf |
| article pdf uploaded. | 19 August 2014 09:47 CEST | Version of Record | https://www.mdpi.com/1660-4601/11/8/8475/pdf-vor |
