| article html file updated | 8 February 2020 07:20 CET | Update | https://www.mdpi.com/1424-8220/17/6/1265 |
| article html file updated | 25 September 2019 03:27 CEST | Update | - |
| article html file updated | 3 May 2019 19:15 CEST | Update | - |
| article html file updated | 30 June 2017 22:33 CEST | Update | - |
| article html file updated | 2 June 2017 13:10 CEST | Original file | - |
| article xml uploaded. | 2 June 2017 13:09 CEST | Original file | https://www.mdpi.com/1424-8220/17/6/1265/xml |
| article pdf uploaded. | 2 June 2017 13:09 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/6/1265/pdf |
