| article html file updated | 8 February 2020 10:07 CET | Update | https://www.mdpi.com/1424-8220/17/7/1572 |
| article html file updated | 25 September 2019 18:17 CEST | Update | - |
| article html file updated | 3 May 2019 13:59 CEST | Update | - |
| article html file updated | 2 August 2017 12:09 CEST | Update | - |
| article html file updated | 2 August 2017 09:56 CEST | Update | - |
| article html file updated | 2 August 2017 04:45 CEST | Update | - |
| article html file updated | 17 July 2017 12:34 CEST | Update | - |
| article html file updated | 17 July 2017 12:33 CEST | Update | - |
| article html file updated | 17 July 2017 12:32 CEST | Update | - |
| article xml uploaded. | 17 July 2017 12:31 CEST | Update | https://www.mdpi.com/1424-8220/17/7/1572/xml |
| article pdf uploaded. | 17 July 2017 12:31 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/7/1572/pdf |
| article html file updated | 5 July 2017 10:53 CEST | Original file | - |
| article pdf uploaded. | 5 July 2017 10:52 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/7/1572/pdf-vor |
