| article html file updated | 10 February 2020 00:51 CET | Update | https://www.mdpi.com/1424-8220/18/7/2226 |
| article html file updated | 5 October 2019 11:25 CEST | Update | - |
| article html file updated | 30 April 2019 03:21 CEST | Update | - |
| article html file updated | 15 April 2019 22:41 CEST | Update | - |
| article html file updated | 30 March 2019 19:12 CET | Update | - |
| article html file updated | 2 August 2018 07:27 CEST | Update | - |
| article html file updated | 11 July 2018 07:32 CEST | Original file | - |
| article pdf uploaded. | 11 July 2018 07:30 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/7/2226/pdf |
| article xml uploaded. | 11 July 2018 07:30 CEST | Update | https://www.mdpi.com/1424-8220/18/7/2226/xml |
| article xml file uploaded | 11 July 2018 07:30 CEST | Original file | - |
