| article html file updated | 5 February 2020 22:20 CET | Update | https://www.mdpi.com/1424-8247/5/10/1092 |
| article html file updated | 8 May 2019 13:57 CEST | Update | - |
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| article xml file uploaded | 14 August 2014 12:04 CEST | Update | https://www.mdpi.com/1424-8247/5/10/1092/xml |
| article html file updated | 13 September 2013 17:14 CEST | Update | - |
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| article html file updated | 7 February 2013 15:40 CET | Update | - |
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