| article html file updated | 13 February 2020 00:55 CET | Update | https://www.mdpi.com/2071-1050/11/13/3724 |
| article html file updated | 17 July 2019 17:19 CEST | Update | - |
| article html file updated | 8 July 2019 13:52 CEST | Original file | - |
| article pdf uploaded. | 8 July 2019 12:22 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/13/3724/pdf |
| article xml uploaded. | 8 July 2019 12:22 CEST | Update | https://www.mdpi.com/2071-1050/11/13/3724/xml |
| article xml file uploaded | 8 July 2019 12:22 CEST | Original file | - |
