| article html file updated | 6 February 2020 13:59 CET | Update | https://www.mdpi.com/2072-4292/6/12/11791 |
| article html file updated | 7 May 2019 04:52 CEST | Update | N/A |
| article html file updated | 25 March 2019 18:24 CET | Update | N/A |
| article html file updated | 21 August 2015 02:48 CEST | Update | N/A |
| article html file updated | 9 January 2015 09:22 CET | Original file | N/A |
| article xml file uploaded | 9 January 2015 09:22 CET | Original file | https://www.mdpi.com/2072-4292/6/12/11791/xml |
| article pdf uploaded. | 28 November 2014 07:56 CET | Updated version of record | https://www.mdpi.com/2072-4292/6/12/11791/pdf |
| article pdf uploaded. | 27 November 2014 11:01 CET | Version of Record | https://www.mdpi.com/2072-4292/6/12/11791/pdf-vor |
