| article html file updated | 6 February 2020 05:11 CET | Update | https://www.mdpi.com/2072-4292/5/11/5493 |
| article html file updated | 7 May 2019 22:48 CEST | Update | - |
| article html file updated | 21 March 2019 06:43 CET | Update | - |
| article html file updated | 17 June 2015 14:18 CEST | Update | - |
| article html file updated | 14 August 2014 12:06 CEST | Update | - |
| article xml file uploaded | 14 August 2014 12:06 CEST | Update | https://www.mdpi.com/2072-4292/5/11/5493/xml |
| article html file updated | 12 December 2013 10:46 CET | Original file | - |
| article xml file uploaded | 12 December 2013 10:46 CET | Original file | - |
| article pdf uploaded. | 20 November 2013 19:10 CET | Updated version of record | https://www.mdpi.com/2072-4292/5/11/5493/pdf |
| article pdf uploaded. | 20 November 2013 19:09 CET | Updated version of record | https://www.mdpi.com/2072-4292/5/11/5493/pdf-vor |
| article pdf uploaded. | 28 October 2013 16:50 CET | Updated version of record | https://www.mdpi.com/2072-4292/5/11/5493/pdf-vor |
| article pdf uploaded. | 28 October 2013 14:38 CET | Updated version of record | https://www.mdpi.com/2072-4292/5/11/5493/pdf-vor |
| article pdf uploaded. | 28 October 2013 08:56 CET | Version of Record | https://www.mdpi.com/2072-4292/5/11/5493/pdf-vor |
