| article html file updated | 14 February 2020 05:02 CET | Update | https://www.mdpi.com/2077-0472/9/11/233 |
| article html file updated | 27 November 2019 12:57 CET | Update | - |
| article html file updated | 19 November 2019 02:25 CET | Update | - |
| article pdf uploaded. | 19 November 2019 02:23 CET | Updated version of record | https://www.mdpi.com/2077-0472/9/11/233/pdf |
| article xml uploaded. | 19 November 2019 02:23 CET | Update | https://www.mdpi.com/2077-0472/9/11/233/xml |
| article xml file uploaded | 19 November 2019 02:23 CET | Update | - |
| article html file updated | 9 November 2019 03:09 CET | Original file | - |
| article pdf uploaded. | 9 November 2019 03:07 CET | Updated version of record | https://www.mdpi.com/2077-0472/9/11/233/pdf-vor |
| article xml uploaded. | 9 November 2019 03:07 CET | Update | - |
| article xml file uploaded | 9 November 2019 03:07 CET | Update | - |
| article pdf uploaded. | 29 October 2019 16:59 CET | Version of Record | https://www.mdpi.com/2077-0472/9/11/233/pdf-vor |
| article xml file uploaded | 29 October 2019 16:59 CET | Original file | - |
