| article html file updated | 10 February 2020 02:37 CET | Update | https://www.mdpi.com/2071-1050/10/7/2578 |
| article html file updated | 5 October 2019 21:41 CEST | Update | - |
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| article html file updated | 23 July 2018 14:11 CEST | Original file | - |
| article pdf uploaded. | 23 July 2018 14:10 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/7/2578/pdf |
| article xml uploaded. | 23 July 2018 14:10 CEST | Update | https://www.mdpi.com/2071-1050/10/7/2578/xml |
| article xml file uploaded | 23 July 2018 14:10 CEST | Original file | - |