| article html file updated | 7 February 2020 09:03 CET | Update | https://www.mdpi.com/1424-8220/16/5/736 |
| article html file updated | 5 May 2019 15:08 CEST | Update | - |
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| article html file updated | 27 May 2016 09:56 CEST | Update | - |
| article html file updated | 20 May 2016 11:51 CEST | Original file | - |
| article xml uploaded. | 20 May 2016 11:50 CEST | Update | https://www.mdpi.com/1424-8220/16/5/736/xml |
| article pdf uploaded. | 20 May 2016 11:50 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/5/736/pdf |
