| article html file updated | 12 February 2020 03:45 CET | Update | https://www.mdpi.com/1424-8220/19/7/1669 |
| article html file updated | 17 October 2019 22:26 CEST | Update | - |
| article html file updated | 25 April 2019 15:24 CEST | Update | - |
| article html file updated | 18 April 2019 10:58 CEST | Update | - |
| article html file updated | 11 April 2019 11:36 CEST | Update | - |
| article html file updated | 10 April 2019 06:10 CEST | Update | - |
| article html file updated | 8 April 2019 12:50 CEST | Original file | - |
| article pdf uploaded. | 8 April 2019 12:49 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/7/1669/pdf |
| article xml uploaded. | 8 April 2019 12:49 CEST | Update | https://www.mdpi.com/1424-8220/19/7/1669/xml |
| article xml file uploaded | 8 April 2019 12:49 CEST | Original file | - |
