| article html file updated | 14 February 2020 09:40 CET | Update | https://www.mdpi.com/2079-4991/9/11/1615 |
| article html file updated | 28 November 2019 21:51 CET | Update | - |
| article html file updated | 14 November 2019 11:42 CET | Original file | - |
| article pdf uploaded. | 14 November 2019 11:39 CET | Version of Record | https://www.mdpi.com/2079-4991/9/11/1615/pdf |
| article xml uploaded. | 14 November 2019 11:39 CET | Update | https://www.mdpi.com/2079-4991/9/11/1615/xml |
| article xml file uploaded | 14 November 2019 11:39 CET | Original file | - |
