| article html file updated | 7 February 2020 00:20 CET | Update | https://www.mdpi.com/2072-666X/6/11/1442 |
| article html file updated | 6 May 2019 08:13 CEST | Update | - |
| article html file updated | 26 March 2019 13:36 CET | Original file | - |
| article supplementary file uploaded. | 28 October 2015 15:35 CET | - | https://www.mdpi.com/2072-666X/6/11/1442#supplementary |
| article pdf uploaded. | 28 October 2015 15:35 CET | Version of Record | https://www.mdpi.com/2072-666X/6/11/1442/pdf |
