| article html file updated | 13 February 2020 01:06 CET | Update | https://www.mdpi.com/2071-1050/11/13/3745 |
| article html file updated | 17 July 2019 17:30 CEST | Update | - |
| article html file updated | 9 July 2019 10:39 CEST | Original file | - |
| article pdf uploaded. | 9 July 2019 10:38 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/13/3745/pdf |
| article xml uploaded. | 9 July 2019 10:38 CEST | Update | https://www.mdpi.com/2071-1050/11/13/3745/xml |
| article xml file uploaded | 9 July 2019 10:38 CEST | Original file | - |
