| article html file updated | 9 February 2020 11:49 CET | Update | https://www.mdpi.com/1424-8220/18/4/1029 |
| article html file updated | 2 October 2019 02:39 CEST | Update | - |
| article html file updated | 1 May 2019 07:32 CEST | Update | - |
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| article html file updated | 29 March 2019 11:05 CET | Update | - |
| article html file updated | 7 May 2018 04:19 CEST | Update | - |
| article html file updated | 29 March 2018 17:48 CEST | Original file | - |
| article xml uploaded. | 29 March 2018 17:47 CEST | Original file | https://www.mdpi.com/1424-8220/18/4/1029/xml |
| article pdf uploaded. | 29 March 2018 17:47 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/4/1029/pdf |
