| article html file updated | 6 February 2020 10:48 CET | Update | https://www.mdpi.com/1420-3049/19/7/10480 |
| article html file updated | 20 September 2019 10:36 CEST | Update | - |
| article html file updated | 7 May 2019 11:27 CEST | Update | - |
| article html file updated | 21 March 2019 21:09 CET | Update | - |
| article html file updated | 17 September 2018 11:11 CEST | Update | - |
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| article html file updated | 20 August 2015 13:02 CEST | Update | - |
| article html file updated | 13 August 2014 11:52 CEST | Original file | - |
| article xml file uploaded | 13 August 2014 11:52 CEST | Original file | https://www.mdpi.com/1420-3049/19/7/10480/xml |
| article pdf uploaded. | 18 July 2014 09:10 CEST | Version of Record | https://www.mdpi.com/1420-3049/19/7/10480/pdf |
