| article html file updated | 6 February 2020 06:09 CET | Update | https://www.mdpi.com/2072-6643/5/12/5065 |
| article html file updated | 29 September 2019 07:54 CEST | Update | N/A |
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| article html file updated | 19 August 2015 13:26 CEST | Update | N/A |
| article html file updated | 7 January 2014 12:38 CET | Original file | N/A |
| article xml file uploaded | 7 January 2014 12:38 CET | Original file | https://www.mdpi.com/2072-6643/5/12/5065/xml |
| article pdf uploaded. | 12 December 2013 14:53 CET | Version of Record | https://www.mdpi.com/2072-6643/5/12/5065/pdf |
