| article html file updated | 14 February 2020 10:39 CET | Update | https://www.mdpi.com/2071-1050/11/22/6475 |
| article html file updated | 29 November 2019 13:51 CET | Update | N/A |
| article html file updated | 18 November 2019 06:29 CET | Original file | N/A |
| article pdf uploaded. | 18 November 2019 06:28 CET | Version of Record | https://www.mdpi.com/2071-1050/11/22/6475/pdf |
| article xml uploaded. | 18 November 2019 06:28 CET | Update | https://www.mdpi.com/2071-1050/11/22/6475/xml |
| article xml file uploaded | 18 November 2019 06:28 CET | Original file | N/A |
