| article html file updated | 6 February 2020 15:02 CET | Update | https://www.mdpi.com/1099-4300/17/1/197 |
| article html file updated | 20 September 2019 16:45 CEST | Update | - |
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| article html file updated | 21 August 2015 05:29 CEST | Update | - |
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| article xml file uploaded | 10 February 2015 03:53 CET | Original file | https://www.mdpi.com/1099-4300/17/1/197/xml |
| article pdf uploaded. | 8 January 2015 16:34 CET | Version of Record | https://www.mdpi.com/1099-4300/17/1/197/pdf |
