| article html file updated | 8 February 2020 07:53 CET | Update | https://www.mdpi.com/1424-8220/17/6/1348 |
| article html file updated | 25 September 2019 06:23 CEST | Update | - |
| article html file updated | 3 May 2019 18:11 CEST | Update | - |
| article html file updated | 30 June 2017 11:45 CEST | Update | - |
| article html file updated | 16 June 2017 09:40 CEST | Update | - |
| article xml uploaded. | 16 June 2017 09:38 CEST | Update | https://www.mdpi.com/1424-8220/17/6/1348/xml |
| article pdf uploaded. | 16 June 2017 09:38 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/6/1348/pdf |
| article html file updated | 12 June 2017 05:47 CEST | Original file | - |
| article pdf uploaded. | 12 June 2017 05:46 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/6/1348/pdf-vor |
| article pdf uploaded. | 9 June 2017 13:39 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/6/1348/pdf-vor |
