| article html file updated | 6 February 2020 13:57 CET | Update | https://www.mdpi.com/1420-3049/19/12/19648 |
| article html file updated | 7 May 2019 04:56 CEST | Update | - |
| article html file updated | 25 March 2019 18:20 CET | Update | - |
| article html file updated | 14 September 2018 09:17 CEST | Update | - |
| article html file updated | 21 August 2015 02:45 CEST | Update | - |
| Correction published | 9 February 2015 00:00 CET | Correction | http://www.mdpi.com/1420-3049/20/2/2835 |
| article html file updated | 4 January 2015 11:49 CET | Original file | - |
| article xml file uploaded | 4 January 2015 11:49 CET | Original file | https://www.mdpi.com/1420-3049/19/12/19648/xml |
| article pdf uploaded. | 22 December 2014 11:11 CET | Updated version of record | https://www.mdpi.com/1420-3049/19/12/19648/pdf |
| article pdf uploaded. | 22 December 2014 11:11 CET | Updated version of record | https://www.mdpi.com/1420-3049/19/12/19648/pdf-vor |
| article pdf uploaded. | 26 November 2014 14:53 CET | Version of Record | https://www.mdpi.com/1420-3049/19/12/19648/pdf-vor |
