| article html file updated | 13 February 2020 10:47 CET | Update | https://www.mdpi.com/2071-1050/11/16/4481 |
| article html file updated | 19 August 2019 10:52 CEST | Original file | - |
| article pdf uploaded. | 19 August 2019 10:51 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/16/4481/pdf |
| article xml uploaded. | 19 August 2019 10:51 CEST | Update | https://www.mdpi.com/2071-1050/11/16/4481/xml |
| article xml file uploaded | 19 August 2019 10:51 CEST | Original file | - |
