| article html file updated | 14 February 2020 12:56 CET | Update | https://www.mdpi.com/2079-4991/9/12/1689 |
| article html file updated | 1 January 2020 01:37 CET | Update | - |
| article html file updated | 26 November 2019 09:34 CET | Update | - |
| article pdf uploaded. | 26 November 2019 09:33 CET | Updated version of record | https://www.mdpi.com/2079-4991/9/12/1689/pdf |
| article xml uploaded. | 26 November 2019 09:33 CET | Update | https://www.mdpi.com/2079-4991/9/12/1689/xml |
| article xml file uploaded | 26 November 2019 09:33 CET | Update | - |
| article html file updated | 25 November 2019 15:43 CET | Original file | - |
| article pdf uploaded. | 25 November 2019 15:42 CET | Version of Record | https://www.mdpi.com/2079-4991/9/12/1689/pdf-vor |
| article xml uploaded. | 25 November 2019 15:42 CET | Update | - |
| article xml file uploaded | 25 November 2019 15:41 CET | Original file | - |
