| article html file updated | 13 February 2020 02:57 CET | Update | https://www.mdpi.com/1660-4601/16/14/2550 |
| article html file updated | 31 July 2019 21:38 CEST | Update | - |
| article html file updated | 17 July 2019 17:48 CEST | Original file | - |
| article pdf uploaded. | 17 July 2019 10:47 CEST | Version of Record | https://www.mdpi.com/1660-4601/16/14/2550/pdf |
| article xml uploaded. | 17 July 2019 10:47 CEST | Update | https://www.mdpi.com/1660-4601/16/14/2550/xml |
| article xml file uploaded | 17 July 2019 10:47 CEST | Original file | - |
