| article html file updated | 11 February 2020 21:53 CET | Update | https://www.mdpi.com/2071-1050/11/6/1519 |
| article html file updated | 16 October 2019 12:38 CEST | Update | - |
| article html file updated | 26 April 2019 03:56 CEST | Update | - |
| article html file updated | 11 April 2019 23:01 CEST | Update | - |
| article html file updated | 9 April 2019 20:07 CEST | Update | - |
| article html file updated | 4 April 2019 12:24 CEST | Update | - |
| article html file updated | 13 March 2019 09:42 CET | Original file | - |
| article pdf uploaded. | 13 March 2019 09:41 CET | Version of Record | https://www.mdpi.com/2071-1050/11/6/1519/pdf |
| article xml uploaded. | 13 March 2019 09:41 CET | Update | https://www.mdpi.com/2071-1050/11/6/1519/xml |
| article xml file uploaded | 13 March 2019 09:41 CET | Original file | - |
