| article html file updated | 10 February 2020 00:54 CET | Update | https://www.mdpi.com/2073-8994/10/7/273 |
| article html file updated | 5 October 2019 11:45 CEST | Update | - |
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| article html file updated | 11 July 2018 11:15 CEST | Original file | - |
| article pdf uploaded. | 11 July 2018 11:14 CEST | Version of Record | https://www.mdpi.com/2073-8994/10/7/273/pdf |
| article xml uploaded. | 11 July 2018 11:14 CEST | Update | https://www.mdpi.com/2073-8994/10/7/273/xml |
| article xml file uploaded | 11 July 2018 11:14 CEST | Original file | - |