| article html file updated | 8 February 2020 21:09 CET | Update | https://www.mdpi.com/2072-4292/9/11/1148 |
| article html file updated | 28 September 2019 11:12 CEST | Update | - |
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| article html file updated | 30 November 2017 16:56 CET | Update | - |
| article html file updated | 14 November 2017 12:22 CET | Original file | - |
| article xml uploaded. | 14 November 2017 12:21 CET | Original file | https://www.mdpi.com/2072-4292/9/11/1148/xml |
| article pdf uploaded. | 14 November 2017 12:21 CET | Version of Record | https://www.mdpi.com/2072-4292/9/11/1148/pdf |
