| article html file updated | 7 February 2020 17:38 CET | Update | https://www.mdpi.com/2072-666X/7/11/200 |
| article html file updated | 22 September 2019 04:55 CEST | Update | - |
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| article xml uploaded. | 11 November 2016 03:31 CET | Update | https://www.mdpi.com/2072-666X/7/11/200/xml |
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| article pdf uploaded. | 11 November 2016 03:31 CET | Updated version of record | https://www.mdpi.com/2072-666X/7/11/200/pdf |
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| article pdf uploaded. | 7 November 2016 11:55 CET | Version of Record | https://www.mdpi.com/2072-666X/7/11/200/pdf-vor |