| article html file updated | 8 February 2020 10:43 CET | Update | https://www.mdpi.com/1424-8220/17/7/1610 |
| article html file updated | 25 September 2019 21:10 CEST | Update | - |
| article html file updated | 3 May 2019 12:55 CEST | Update | - |
| article html file updated | 2 August 2017 12:16 CEST | Update | - |
| article html file updated | 2 August 2017 10:04 CEST | Update | - |
| article html file updated | 2 August 2017 04:53 CEST | Update | - |
| article html file updated | 13 July 2017 06:08 CEST | Original file | - |
| article xml uploaded. | 13 July 2017 06:06 CEST | Original file | https://www.mdpi.com/1424-8220/17/7/1610/xml |
| article pdf uploaded. | 13 July 2017 06:06 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/7/1610/pdf |
| article pdf uploaded. | 11 July 2017 13:50 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/7/1610/pdf-vor |
