| article html file updated | 9 February 2020 12:47 CET | Update | https://www.mdpi.com/1424-8220/18/4/1119 |
| article html file updated | 2 October 2019 08:26 CEST | Update | - |
| article html file updated | 1 May 2019 05:34 CEST | Update | - |
| article html file updated | 17 April 2019 05:43 CEST | Update | - |
| article html file updated | 29 March 2019 13:18 CET | Update | - |
| article html file updated | 11 May 2018 13:03 CEST | Update | - |
| article xml uploaded. | 11 May 2018 13:02 CEST | Update | https://www.mdpi.com/1424-8220/18/4/1119/xml |
| article html file updated | 7 May 2018 04:45 CEST | Update | - |
| article html file updated | 6 April 2018 11:17 CEST | Original file | - |
| article pdf uploaded. | 6 April 2018 11:16 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/4/1119/pdf |
