| article html file updated | 14 February 2020 02:23 CET | Update | https://www.mdpi.com/1660-4601/16/20/4013 |
| article html file updated | 31 October 2019 05:44 CET | Update | - |
| article html file updated | 20 October 2019 12:01 CEST | Original file | - |
| article pdf uploaded. | 20 October 2019 12:00 CEST | Updated version of record | https://www.mdpi.com/1660-4601/16/20/4013/pdf |
| article xml uploaded. | 20 October 2019 12:00 CEST | Update | https://www.mdpi.com/1660-4601/16/20/4013/xml |
| article xml file uploaded | 20 October 2019 12:00 CEST | Update | - |
| article pdf uploaded. | 19 October 2019 12:19 CEST | Version of Record | https://www.mdpi.com/1660-4601/16/20/4013/pdf-vor |
| article xml file uploaded | 19 October 2019 12:19 CEST | Original file | - |
