| article html file updated | 7 February 2020 13:09 CET | Update | https://www.mdpi.com/1424-8220/16/8/1268 |
| article html file updated | 5 May 2019 07:26 CEST | Update | - |
| article html file updated | 27 March 2019 13:18 CET | Update | - |
| article html file updated | 29 August 2016 12:15 CEST | Update | - |
| article html file updated | 11 August 2016 12:25 CEST | Update | - |
| article html file updated | 11 August 2016 09:22 CEST | Update | - |
| article html file updated | 10 August 2016 14:15 CEST | Original file | - |
| article xml uploaded. | 10 August 2016 14:13 CEST | Update | https://www.mdpi.com/1424-8220/16/8/1268/xml |
| article xml uploaded. | 10 August 2016 14:13 CEST | Update | - |
| article xml uploaded. | 10 August 2016 14:13 CEST | Update | - |
| article xml uploaded. | 10 August 2016 14:13 CEST | Update | - |
| article xml uploaded. | 10 August 2016 14:13 CEST | Original file | - |
| article pdf uploaded. | 10 August 2016 14:13 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/8/1268/pdf |
