| article html file updated | 6 February 2020 16:13 CET | Update | https://www.mdpi.com/1099-4300/17/3/984 |
| article html file updated | 7 May 2019 00:30 CEST | Update | - |
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| article html file updated | 21 August 2015 08:04 CEST | Update | - |
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| article xml file uploaded | 10 April 2015 04:02 CEST | Original file | https://www.mdpi.com/1099-4300/17/3/984/xml |
| article pdf uploaded. | 2 March 2015 09:18 CET | Version of Record | https://www.mdpi.com/1099-4300/17/3/984/pdf |
