| article html file updated | 6 February 2020 23:15 CET | Update | https://www.mdpi.com/1996-1944/8/10/5328 |
| article html file updated | 6 May 2019 10:24 CEST | Update | - |
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| article xml file uploaded | 11 November 2015 10:27 CET | Original file | https://www.mdpi.com/1996-1944/8/10/5328/xml |
| article pdf uploaded. | 25 September 2015 14:16 CEST | Version of Record | https://www.mdpi.com/1996-1944/8/10/5328/pdf |
