| article html file updated | 7 February 2020 08:38 CET | Update | https://www.mdpi.com/2073-4441/8/5/198 |
| article html file updated | 5 May 2019 15:55 CEST | Update | - |
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| article html file updated | 27 May 2016 10:19 CEST | Update | - |
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| article xml uploaded. | 13 May 2016 08:47 CEST | Original file | https://www.mdpi.com/2073-4441/8/5/198/xml |
| article pdf uploaded. | 13 May 2016 08:47 CEST | Version of Record | https://www.mdpi.com/2073-4441/8/5/198/pdf |
