| article html file updated | 8 February 2020 20:21 CET | Update | https://www.mdpi.com/1424-8220/17/11/2542 |
| article html file updated | 28 September 2019 05:52 CEST | Update | - |
| article html file updated | 2 May 2019 16:56 CEST | Update | - |
| article html file updated | 30 November 2017 13:34 CET | Update | - |
| article html file updated | 6 November 2017 09:23 CET | Update | - |
| article xml uploaded. | 6 November 2017 09:22 CET | Update | https://www.mdpi.com/1424-8220/17/11/2542/xml |
| article xml uploaded. | 6 November 2017 09:22 CET | Update | - |
| article pdf uploaded. | 6 November 2017 09:22 CET | Updated version of record | https://www.mdpi.com/1424-8220/17/11/2542/pdf |
| article html file updated | 4 November 2017 10:50 CET | Original file | - |
| article xml uploaded. | 4 November 2017 10:49 CET | Update | - |
| article xml uploaded. | 4 November 2017 10:49 CET | Original file | - |
| article pdf uploaded. | 4 November 2017 10:49 CET | Version of Record | https://www.mdpi.com/1424-8220/17/11/2542/pdf-vor |
