| article html file updated | 6 February 2020 17:51 CET | Update | https://www.mdpi.com/1420-3049/20/4/7245 |
| article html file updated | 20 September 2019 20:25 CEST | Update | - |
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| article xml file uploaded | 15 May 2015 10:00 CEST | Original file | https://www.mdpi.com/1420-3049/20/4/7245/xml |
| article pdf uploaded. | 21 April 2015 10:39 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/4/7245/pdf |
