| article html file updated | 6 February 2020 05:36 CET | Update | https://www.mdpi.com/1422-0067/14/11/22721 |
| article html file updated | 7 May 2019 22:01 CEST | Update | - |
| article html file updated | 21 March 2019 07:46 CET | Update | - |
| article html file updated | 19 August 2015 09:58 CEST | Update | - |
| article html file updated | 9 December 2013 09:03 CET | Original file | - |
| article xml file uploaded | 9 December 2013 09:02 CET | Original file | https://www.mdpi.com/1422-0067/14/11/22721/xml |
| article supplementary file uploaded. | 18 November 2013 12:09 CET | - | https://www.mdpi.com/1422-0067/14/11/22721#supplementary |
| article pdf uploaded. | 18 November 2013 12:09 CET | Version of Record | https://www.mdpi.com/1422-0067/14/11/22721/pdf |
