| article html file updated | 6 February 2020 18:24 CET | Update | https://www.mdpi.com/2072-666X/6/5/574 |
| article html file updated | 6 May 2019 20:30 CEST | Update | - |
| article html file updated | 26 March 2019 02:07 CET | Update | - |
| article html file updated | 21 August 2015 11:46 CEST | Update | - |
| article html file updated | 12 June 2015 13:16 CEST | Original file | - |
| article xml file uploaded | 12 June 2015 13:16 CEST | Original file | https://www.mdpi.com/2072-666X/6/5/574/xml |
| article supplementary file uploaded. | 7 May 2015 11:38 CEST | - | https://www.mdpi.com/2072-666X/6/5/574#supplementary |
| article pdf uploaded. | 7 May 2015 11:38 CEST | Version of Record | https://www.mdpi.com/2072-666X/6/5/574/pdf |
