| article html file updated | 8 February 2020 13:23 CET | Update | https://www.mdpi.com/1424-8220/17/8/1859 |
| article html file updated | 26 September 2019 12:14 CEST | Update | - |
| article html file updated | 3 May 2019 07:16 CEST | Update | - |
| article html file updated | 27 March 2019 20:30 CET | Update | - |
| article html file updated | 1 September 2017 10:58 CEST | Update | - |
| article html file updated | 11 August 2017 14:24 CEST | Original file | - |
| article xml uploaded. | 11 August 2017 14:23 CEST | Original file | https://www.mdpi.com/1424-8220/17/8/1859/xml |
| article pdf uploaded. | 11 August 2017 14:23 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/8/1859/pdf |
