| article html file updated | 6 February 2020 09:39 CET | Update | https://www.mdpi.com/1660-4601/11/6/5889 |
| article html file updated | 20 September 2019 08:48 CEST | Update | N/A |
| article html file updated | 7 May 2019 13:46 CEST | Update | N/A |
| article html file updated | 21 March 2019 17:59 CET | Update | N/A |
| article html file updated | 20 August 2015 08:49 CEST | Update | N/A |
| article html file updated | 2 July 2014 12:31 CEST | Original file | N/A |
| article xml file uploaded | 2 July 2014 12:31 CEST | Original file | https://www.mdpi.com/1660-4601/11/6/5889/xml |
| article pdf uploaded. | 30 May 2014 11:42 CEST | Version of Record | https://www.mdpi.com/1660-4601/11/6/5889/pdf |
