| article html file updated | 12 February 2020 04:06 CET | Update | https://www.mdpi.com/1424-8220/19/7/1692 |
| article html file updated | 18 October 2019 00:45 CEST | Update | - |
| article html file updated | 25 April 2019 14:42 CEST | Update | - |
| article html file updated | 18 April 2019 11:06 CEST | Update | - |
| article html file updated | 11 April 2019 11:08 CEST | Update | - |
| article html file updated | 10 April 2019 05:45 CEST | Update | - |
| article html file updated | 10 April 2019 04:50 CEST | Original file | - |
| article pdf uploaded. | 10 April 2019 04:49 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/7/1692/pdf |
| article xml uploaded. | 10 April 2019 04:49 CEST | Update | https://www.mdpi.com/1424-8220/19/7/1692/xml |
| article xml file uploaded | 10 April 2019 04:49 CEST | Update | - |
| article pdf uploaded. | 9 April 2019 16:49 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/7/1692/pdf-vor |
| article xml file uploaded | 9 April 2019 16:49 CEST | Original file | - |
