| article html file updated | 7 February 2020 13:25 CET | Update | https://www.mdpi.com/1424-8220/16/8/1303 |
| article html file updated | 5 May 2019 06:58 CEST | Update | - |
| article html file updated | 27 March 2019 13:48 CET | Update | - |
| article html file updated | 29 August 2016 12:22 CEST | Update | - |
| article html file updated | 16 August 2016 12:54 CEST | Original file | - |
| article xml uploaded. | 16 August 2016 12:52 CEST | Update | https://www.mdpi.com/1424-8220/16/8/1303/xml |
| article xml uploaded. | 16 August 2016 12:52 CEST | Update | - |
| article xml uploaded. | 16 August 2016 12:52 CEST | Original file | - |
| article pdf uploaded. | 16 August 2016 12:52 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/8/1303/pdf |
