| article html file updated | 9 February 2020 18:30 CET | Update | https://www.mdpi.com/1424-8220/18/5/1652 |
| article html file updated | 3 October 2019 19:55 CEST | Update | - |
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| article html file updated | 31 May 2018 09:27 CEST | Update | - |
| article html file updated | 21 May 2018 16:34 CEST | Original file | - |
| article pdf uploaded. | 21 May 2018 16:32 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/5/1652/pdf |
| article xml uploaded. | 21 May 2018 16:32 CEST | Update | https://www.mdpi.com/1424-8220/18/5/1652/xml |
| article xml file uploaded | 21 May 2018 16:32 CEST | Original file | - |
