| article html file updated | 7 February 2020 13:40 CET | Update | https://www.mdpi.com/1424-8220/16/8/1339 |
| article html file updated | 5 May 2019 06:29 CEST | Update | - |
| article html file updated | 27 March 2019 14:20 CET | Update | - |
| article html file updated | 29 August 2016 12:31 CEST | Update | - |
| article html file updated | 22 August 2016 12:04 CEST | Original file | - |
| article xml uploaded. | 22 August 2016 12:02 CEST | Update | https://www.mdpi.com/1424-8220/16/8/1339/xml |
| article xml uploaded. | 22 August 2016 12:02 CEST | Original file | - |
| article pdf uploaded. | 22 August 2016 12:02 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/8/1339/pdf |
