| article html file updated | 6 February 2020 13:29 CET | Update | https://www.mdpi.com/1420-3049/19/11/18283 |
| article html file updated | 7 May 2019 05:48 CEST | Update | N/A |
| article html file updated | 25 March 2019 17:21 CET | Update | N/A |
| article html file updated | 14 September 2018 10:26 CEST | Update | N/A |
| article html file updated | 12 September 2018 12:49 CEST | Update | N/A |
| article html file updated | 21 August 2015 01:35 CEST | Update | N/A |
| article html file updated | 28 November 2014 09:17 CET | Original file | N/A |
| article xml file uploaded | 28 November 2014 09:17 CET | Original file | https://www.mdpi.com/1420-3049/19/11/18283/xml |
| article pdf uploaded. | 10 November 2014 11:30 CET | Version of Record | https://www.mdpi.com/1420-3049/19/11/18283/pdf |
