| article html file updated | 6 February 2020 13:00 CET | Update | https://www.mdpi.com/1660-4601/11/10/10902 |
| article html file updated | 7 May 2019 06:47 CEST | Update | - |
| article html file updated | 22 March 2019 03:04 CET | Update | - |
| article html file updated | 20 August 2015 23:50 CEST | Update | - |
| article html file updated | 28 October 2014 11:28 CET | Original file | - |
| article xml file uploaded | 28 October 2014 11:28 CET | Original file | https://www.mdpi.com/1660-4601/11/10/10902/xml |
| article pdf uploaded. | 21 October 2014 11:32 CEST | Version of Record | https://www.mdpi.com/1660-4601/11/10/10902/pdf |
