| article html file updated | 12 February 2020 21:09 CET | Update | https://www.mdpi.com/1424-8220/19/12/2784 |
| article html file updated | 22 October 2019 06:10 CEST | Update | - |
| article html file updated | 3 July 2019 20:26 CEST | Update | - |
| article html file updated | 21 June 2019 07:47 CEST | Original file | - |
| article pdf uploaded. | 21 June 2019 07:45 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/12/2784/pdf |
| article xml uploaded. | 21 June 2019 07:45 CEST | Update | https://www.mdpi.com/1424-8220/19/12/2784/xml |
| article xml file uploaded | 21 June 2019 07:45 CEST | Original file | - |
