| article html file updated | 12 February 2020 05:09 CET | Update | https://www.mdpi.com/1424-8220/19/8/1777 |
| article html file updated | 18 October 2019 07:11 CEST | Update | - |
| article html file updated | 9 May 2019 17:49 CEST | Update | - |
| article html file updated | 25 April 2019 12:12 CEST | Update | - |
| article html file updated | 13 April 2019 10:49 CEST | Original file | - |
| article pdf uploaded. | 13 April 2019 10:48 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/8/1777/pdf |
| article xml uploaded. | 13 April 2019 10:48 CEST | Update | https://www.mdpi.com/1424-8220/19/8/1777/xml |
| article xml file uploaded | 13 April 2019 10:48 CEST | Original file | - |
