| article html file updated | 6 February 2020 10:30 CET | Update | https://www.mdpi.com/1420-3049/19/7/9577 |
| article html file updated | 20 September 2019 10:09 CEST | Update | - |
| article html file updated | 7 May 2019 12:02 CEST | Update | - |
| article html file updated | 21 March 2019 20:19 CET | Update | - |
| article html file updated | 17 September 2018 10:56 CEST | Update | - |
| article html file updated | 12 September 2018 09:56 CEST | Update | - |
| article html file updated | 12 September 2018 08:12 CEST | Update | - |
| article html file updated | 20 August 2015 11:59 CEST | Update | - |
| article html file updated | 13 August 2014 11:26 CEST | Original file | - |
| article xml file uploaded | 13 August 2014 11:26 CEST | Original file | https://www.mdpi.com/1420-3049/19/7/9577/xml |
| article supplementary file uploaded. | 7 July 2014 11:39 CEST | - | https://www.mdpi.com/1420-3049/19/7/9577#supplementary |
| article pdf uploaded. | 7 July 2014 11:39 CEST | Version of Record | https://www.mdpi.com/1420-3049/19/7/9577/pdf |
