| article html file updated | 8 February 2020 21:35 CET | Update | https://www.mdpi.com/1424-8220/17/11/2662 |
| article html file updated | 28 September 2019 14:05 CEST | Update | - |
| article html file updated | 2 May 2019 14:06 CEST | Update | - |
| article html file updated | 18 April 2019 11:45 CEST | Update | - |
| article html file updated | 30 November 2017 14:20 CET | Update | - |
| article html file updated | 18 November 2017 11:29 CET | Original file | - |
| article xml uploaded. | 18 November 2017 11:28 CET | Update | https://www.mdpi.com/1424-8220/17/11/2662/xml |
| article xml uploaded. | 18 November 2017 11:28 CET | Original file | - |
| article pdf uploaded. | 18 November 2017 11:28 CET | Version of Record | https://www.mdpi.com/1424-8220/17/11/2662/pdf |
