| article html file updated | 14 February 2020 05:00 CET | Update | https://www.mdpi.com/1660-4601/16/21/4187 |
| article html file updated | 15 November 2019 13:50 CET | Update | N/A |
| article html file updated | 29 October 2019 23:05 CET | Original file | N/A |
| article pdf uploaded. | 29 October 2019 16:18 CET | Version of Record | https://www.mdpi.com/1660-4601/16/21/4187/pdf |
| article xml uploaded. | 29 October 2019 16:18 CET | Update | https://www.mdpi.com/1660-4601/16/21/4187/xml |
| article xml file uploaded | 29 October 2019 16:18 CET | Original file | N/A |
