| article html file updated | 8 February 2020 13:45 CET | Update | https://www.mdpi.com/1424-8220/17/8/1892 |
| article html file updated | 26 September 2019 14:19 CEST | Update | - |
| article html file updated | 3 May 2019 06:32 CEST | Update | - |
| article html file updated | 27 March 2019 21:16 CET | Update | - |
| article html file updated | 1 September 2017 11:06 CEST | Update | - |
| article html file updated | 17 August 2017 13:52 CEST | Original file | - |
| article xml uploaded. | 17 August 2017 13:51 CEST | Update | https://www.mdpi.com/1424-8220/17/8/1892/xml |
| article xml uploaded. | 17 August 2017 13:51 CEST | Original file | - |
| article pdf uploaded. | 17 August 2017 13:51 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/8/1892/pdf |
