| article html file updated | 8 February 2020 05:14 CET | Update | https://www.mdpi.com/1424-8220/17/5/1046 |
| article html file updated | 24 September 2019 16:35 CEST | Update | - |
| article html file updated | 3 May 2019 23:13 CEST | Update | - |
| article html file updated | 2 June 2017 04:15 CEST | Update | - |
| article html file updated | 23 May 2017 03:48 CEST | Update | - |
| article html file updated | 6 May 2017 09:57 CEST | Original file | - |
| article xml uploaded. | 6 May 2017 09:55 CEST | Original file | https://www.mdpi.com/1424-8220/17/5/1046/xml |
| article pdf uploaded. | 6 May 2017 09:55 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/5/1046/pdf |
