| article html file updated | 8 February 2020 06:22 CET | Update | https://www.mdpi.com/1424-8220/17/5/1170 |
| article html file updated | 24 September 2019 22:34 CEST | Update | - |
| article html file updated | 3 May 2019 21:03 CEST | Update | - |
| article html file updated | 2 June 2017 04:39 CEST | Update | - |
| article html file updated | 22 May 2017 05:08 CEST | Update | - |
| article html file updated | 20 May 2017 11:49 CEST | Original file | - |
| article xml uploaded. | 20 May 2017 11:48 CEST | Original file | https://www.mdpi.com/1424-8220/17/5/1170/xml |
| article pdf uploaded. | 20 May 2017 11:48 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/5/1170/pdf |
