| article html file updated | 10 February 2020 21:14 CET | Update | https://www.mdpi.com/2073-4352/8/11/426 |
| article html file updated | 10 October 2019 10:27 CEST | Update | - |
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| article html file updated | 26 November 2018 04:54 CET | Update | - |
| article html file updated | 14 November 2018 07:05 CET | Original file | - |
| article pdf uploaded. | 14 November 2018 07:04 CET | Version of Record | https://www.mdpi.com/2073-4352/8/11/426/pdf |
| article xml uploaded. | 14 November 2018 07:04 CET | Update | https://www.mdpi.com/2073-4352/8/11/426/xml |
| article xml file uploaded | 14 November 2018 07:04 CET | Original file | - |
