| article html file updated | 6 February 2020 07:33 CET | Update | https://www.mdpi.com/2072-4292/6/3/1827 |
| article html file updated | 7 May 2019 18:03 CEST | Update | - |
| article html file updated | 21 March 2019 13:03 CET | Update | - |
| article html file updated | 19 August 2015 21:53 CEST | Update | - |
| Correction published | 11 December 2014 00:00 CET | Correction | http://www.mdpi.com/2072-4292/6/12/12509 |
| article html file updated | 14 August 2014 12:04 CEST | Update | - |
| article xml file uploaded | 14 August 2014 12:04 CEST | Update | https://www.mdpi.com/2072-4292/6/3/1827/xml |
| article html file updated | 22 April 2014 12:40 CEST | Original file | - |
| article xml file uploaded | 22 April 2014 12:40 CEST | Original file | - |
| article pdf uploaded. | 27 February 2014 09:27 CET | Version of Record | https://www.mdpi.com/2072-4292/6/3/1827/pdf |
