| article html file updated | 8 February 2020 05:20 CET | Update | https://www.mdpi.com/2072-666X/8/5/152 |
| article html file updated | 24 September 2019 17:11 CEST | Update | - |
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| article xml uploaded. | 8 May 2017 12:10 CEST | Original file | https://www.mdpi.com/2072-666X/8/5/152/xml |
| article pdf uploaded. | 8 May 2017 12:10 CEST | Version of Record | https://www.mdpi.com/2072-666X/8/5/152/pdf |
