| article html file updated | 6 February 2020 18:43 CET | Update | https://www.mdpi.com/2072-4292/7/5/6133 |
| article html file updated | 6 May 2019 19:50 CEST | Update | - |
| article html file updated | 26 March 2019 02:50 CET | Update | - |
| article html file updated | 21 August 2015 12:16 CEST | Update | - |
| article html file updated | 1 July 2015 03:34 CEST | Original file | - |
| article xml file uploaded | 1 July 2015 03:34 CEST | Original file | https://www.mdpi.com/2072-4292/7/5/6133/xml |
| article pdf uploaded. | 26 May 2015 09:43 CEST | Updated version of record | https://www.mdpi.com/2072-4292/7/5/6133/pdf |
| article pdf uploaded. | 18 May 2015 14:56 CEST | Version of Record | https://www.mdpi.com/2072-4292/7/5/6133/pdf-vor |
