| article html file updated | 12 February 2020 21:53 CET | Update | https://www.mdpi.com/2071-1050/11/12/3481 |
| article html file updated | 22 October 2019 11:07 CEST | Update | - |
| article html file updated | 3 July 2019 21:51 CEST | Update | - |
| article html file updated | 25 June 2019 11:01 CEST | Original file | - |
| article pdf uploaded. | 25 June 2019 10:59 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/12/3481/pdf |
| article xml uploaded. | 25 June 2019 10:59 CEST | Update | https://www.mdpi.com/2071-1050/11/12/3481/xml |
| article xml file uploaded | 25 June 2019 10:59 CEST | Original file | - |
