| article html file updated | 13 February 2020 02:12 CET | Update | https://www.mdpi.com/1660-4601/16/14/2506 |
| article html file updated | 31 July 2019 21:01 CEST | Update | - |
| article html file updated | 13 July 2019 10:41 CEST | Original file | - |
| article pdf uploaded. | 13 July 2019 10:40 CEST | Version of Record | https://www.mdpi.com/1660-4601/16/14/2506/pdf |
| article xml uploaded. | 13 July 2019 10:40 CEST | Update | https://www.mdpi.com/1660-4601/16/14/2506/xml |
| article xml file uploaded | 13 July 2019 10:40 CEST | Original file | - |
