| article html file updated | 14 February 2020 10:18 CET | Update | https://www.mdpi.com/2071-1050/11/22/6450 |
| article html file updated | 29 November 2019 13:41 CET | Update | - |
| article html file updated | 16 November 2019 07:34 CET | Original file | - |
| article pdf uploaded. | 16 November 2019 07:33 CET | Version of Record | https://www.mdpi.com/2071-1050/11/22/6450/pdf |
| article xml uploaded. | 16 November 2019 07:33 CET | Update | https://www.mdpi.com/2071-1050/11/22/6450/xml |
| article xml file uploaded | 16 November 2019 07:33 CET | Original file | - |
