| article html file updated | 6 February 2020 14:13 CET | Update | https://www.mdpi.com/1420-3049/19/12/20382 |
| article html file updated | 20 September 2019 15:42 CEST | Update | - |
| article html file updated | 7 May 2019 04:26 CEST | Update | - |
| article html file updated | 25 March 2019 18:50 CET | Update | - |
| article html file updated | 14 September 2018 09:38 CEST | Update | - |
| article html file updated | 21 August 2015 03:33 CEST | Update | - |
| article html file updated | 4 January 2015 11:50 CET | Original file | - |
| article xml file uploaded | 4 January 2015 11:50 CET | Original file | https://www.mdpi.com/1420-3049/19/12/20382/xml |
| article supplementary file uploaded. | 5 December 2014 13:49 CET | - | https://www.mdpi.com/1420-3049/19/12/20382#supplementary |
| article pdf uploaded. | 5 December 2014 13:49 CET | Version of Record | https://www.mdpi.com/1420-3049/19/12/20382/pdf |
