| article html file updated | 8 February 2020 21:07 CET | Update | https://www.mdpi.com/1424-8220/17/11/2624 |
| article html file updated | 28 September 2019 11:02 CEST | Update | - |
| article html file updated | 2 May 2019 15:09 CEST | Update | - |
| article html file updated | 30 November 2017 14:10 CET | Update | - |
| article html file updated | 14 November 2017 13:24 CET | Original file | - |
| article xml uploaded. | 14 November 2017 13:23 CET | Original file | https://www.mdpi.com/1424-8220/17/11/2624/xml |
| article pdf uploaded. | 14 November 2017 13:23 CET | Updated version of record | https://www.mdpi.com/1424-8220/17/11/2624/pdf |
| article pdf uploaded. | 14 November 2017 10:04 CET | Version of Record | https://www.mdpi.com/1424-8220/17/11/2624/pdf-vor |
