| article html file updated | 6 February 2020 11:18 CET | Update | https://www.mdpi.com/1660-4601/11/8/8038 |
| article html file updated | 20 September 2019 11:24 CEST | Update | - |
| article html file updated | 7 May 2019 10:10 CEST | Update | - |
| article html file updated | 21 March 2019 22:38 CET | Update | - |
| article html file updated | 20 August 2015 14:47 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/1660-4601/11/8/8038/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. | 15 August 2014 13:35 CEST | Updated version of record | https://www.mdpi.com/1660-4601/11/8/8038/pdf |
| article pdf uploaded. | 8 August 2014 09:42 CEST | Version of Record | https://www.mdpi.com/1660-4601/11/8/8038/pdf-vor |
