| article html file updated | 6 February 2020 02:52 CET | Update | https://www.mdpi.com/1422-0067/14/7/13482 |
| article html file updated | 8 May 2019 03:31 CEST | Update | - |
| article html file updated | 21 March 2019 00:27 CET | Update | - |
| article html file updated | 17 June 2015 10:40 CEST | Update | - |
| article html file updated | 14 August 2013 09:57 CEST | Original file | - |
| article xml file uploaded | 14 August 2013 09:57 CEST | Original file | https://www.mdpi.com/1422-0067/14/7/13482/xml |
| article supplementary file uploaded. | 27 June 2013 15:53 CEST | - | https://www.mdpi.com/1422-0067/14/7/13482#supplementary |
| article pdf uploaded. | 27 June 2013 15:53 CEST | Version of Record | https://www.mdpi.com/1422-0067/14/7/13482/pdf |
