| article html file updated | 10 February 2020 08:28 CET | Update | https://www.mdpi.com/1424-8220/18/9/2877 |
| article html file updated | 7 October 2019 06:44 CEST | Update | - |
| article html file updated | 29 April 2019 10:53 CEST | Update | - |
| article html file updated | 15 April 2019 06:33 CEST | Update | - |
| article html file updated | 31 March 2019 13:40 CEST | Update | - |
| article html file updated | 25 September 2018 15:14 CEST | Update | - |
| article html file updated | 31 August 2018 12:02 CEST | Original file | - |
| article pdf uploaded. | 31 August 2018 12:01 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/9/2877/pdf |
| article xml uploaded. | 31 August 2018 12:01 CEST | Update | https://www.mdpi.com/1424-8220/18/9/2877/xml |
| article xml file uploaded | 31 August 2018 12:01 CEST | Original file | - |
