| article html file updated | 12 February 2020 02:47 CET | Update | https://www.mdpi.com/1424-8220/19/7/1608 |
| article html file updated | 17 October 2019 16:58 CEST | Update | - |
| article html file updated | 25 April 2019 17:20 CEST | Update | - |
| article html file updated | 18 April 2019 10:36 CEST | Update | - |
| article html file updated | 11 April 2019 13:04 CEST | Update | - |
| article html file updated | 10 April 2019 07:45 CEST | Update | - |
| article html file updated | 3 April 2019 13:21 CEST | Original file | - |
| article pdf uploaded. | 3 April 2019 13:19 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/7/1608/pdf |
| article xml uploaded. | 3 April 2019 13:19 CEST | Update | https://www.mdpi.com/1424-8220/19/7/1608/xml |
| article xml file uploaded | 3 April 2019 13:19 CEST | Original file | - |
