| article html file updated | 6 February 2020 09:28 CET | Update | https://www.mdpi.com/2072-666X/5/2/289 |
| article html file updated | 7 May 2019 14:07 CEST | Update | - |
| article html file updated | 21 March 2019 17:34 CET | Update | - |
| article html file updated | 20 August 2015 08:08 CEST | Original file | - |
| article supplementary file uploaded. | 3 June 2014 09:57 CEST | - | https://www.mdpi.com/2072-666X/5/2/289#supplementary |
| article supplementary file uploaded. | 23 May 2014 14:07 CEST | - | https://www.mdpi.com/2072-666X/5/2/289#supplementary |
| article pdf uploaded. | 23 May 2014 14:05 CEST | Version of Record | https://www.mdpi.com/2072-666X/5/2/289/pdf |
