| article html file updated | 10 February 2020 20:13 CET | Update | https://www.mdpi.com/2073-4352/8/11/419 |
| article html file updated | 10 October 2019 03:58 CEST | Update | - |
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| article html file updated | 26 November 2018 04:50 CET | Update | - |
| article html file updated | 8 November 2018 05:15 CET | Original file | - |
| article pdf uploaded. | 8 November 2018 05:14 CET | Version of Record | https://www.mdpi.com/2073-4352/8/11/419/pdf |
| article xml uploaded. | 8 November 2018 05:14 CET | Update | https://www.mdpi.com/2073-4352/8/11/419/xml |
| article xml file uploaded | 8 November 2018 05:14 CET | Original file | - |
