| article html file updated | 6 July 2020 07:14 CEST | Update | https://www.mdpi.com/1660-4601/17/12/4503 |
| article html file updated | 23 June 2020 11:55 CEST | Original file | - |
| article pdf uploaded. | 23 June 2020 11:53 CEST | Version of Record | https://www.mdpi.com/1660-4601/17/12/4503/pdf |
| article xml uploaded. | 23 June 2020 11:53 CEST | Update | https://www.mdpi.com/1660-4601/17/12/4503/xml |
| article xml file uploaded | 23 June 2020 11:53 CEST | Original file | - |
