| article html file updated | 7 February 2020 13:47 CET | Update | https://www.mdpi.com/1424-8220/16/9/1353 |
| article html file updated | 5 May 2019 06:17 CEST | Update | - |
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| article html file updated | 27 September 2016 06:37 CEST | Update | - |
| article html file updated | 23 August 2016 14:25 CEST | Original file | - |
| article xml uploaded. | 23 August 2016 14:24 CEST | Original file | https://www.mdpi.com/1424-8220/16/9/1353/xml |
| article pdf uploaded. | 23 August 2016 14:24 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/9/1353/pdf |
