| article html file updated | 6 February 2020 13:26 CET | Update | https://www.mdpi.com/1422-0067/15/11/20403 |
| article html file updated | 7 May 2019 05:54 CEST | Update | N/A |
| article html file updated | 25 March 2019 17:14 CET | Update | N/A |
| article html file updated | 21 August 2015 01:23 CEST | Update | N/A |
| article html file updated | 12 December 2014 08:48 CET | Original file | N/A |
| article xml file uploaded | 12 December 2014 08:48 CET | Original file | https://www.mdpi.com/1422-0067/15/11/20403/xml |
| article supplementary file uploaded. | 6 November 2014 14:02 CET | - | https://www.mdpi.com/1422-0067/15/11/20403#supplementary |
| article pdf uploaded. | 6 November 2014 14:02 CET | Version of Record | https://www.mdpi.com/1422-0067/15/11/20403/pdf |
