| article html file updated | 14 February 2020 13:47 CET | Update | https://www.mdpi.com/2071-1050/11/23/6743 |
| article html file updated | 12 December 2019 06:51 CET | Update | - |
| article html file updated | 28 November 2019 07:00 CET | Original file | - |
| article pdf uploaded. | 28 November 2019 06:59 CET | Version of Record | https://www.mdpi.com/2071-1050/11/23/6743/pdf |
| article xml uploaded. | 28 November 2019 06:59 CET | Update | https://www.mdpi.com/2071-1050/11/23/6743/xml |
| article xml file uploaded | 28 November 2019 06:59 CET | Original file | - |
