| article html file updated | 14 February 2020 09:59 CET | Update | https://www.mdpi.com/2313-433X/5/11/85 |
| article html file updated | 27 November 2019 21:07 CET | Update | - |
| article html file updated | 15 November 2019 19:19 CET | Original file | - |
| article pdf uploaded. | 15 November 2019 09:46 CET | Version of Record | https://www.mdpi.com/2313-433X/5/11/85/pdf |
| article xml uploaded. | 15 November 2019 09:46 CET | Update | https://www.mdpi.com/2313-433X/5/11/85/xml |
| article xml file uploaded | 15 November 2019 09:46 CET | Original file | - |
