| article html file updated | 6 February 2020 11:21 CET | Update | https://www.mdpi.com/1660-4601/11/8/8123 |
| article html file updated | 7 May 2019 09:59 CEST | Update | - |
| article html file updated | 21 March 2019 22:47 CET | Update | - |
| article html file updated | 20 August 2015 14:57 CEST | Update | - |
| article html file updated | 26 August 2014 12:21 CEST | Original file | - |
| article xml file uploaded | 26 August 2014 12:21 CEST | Original file | https://www.mdpi.com/1660-4601/11/8/8123/xml |
| article pdf uploaded. | 11 August 2014 11:33 CEST | Version of Record | https://www.mdpi.com/1660-4601/11/8/8123/pdf |
