| article html file updated | 12 February 2020 04:15 CET | Update | https://www.mdpi.com/2071-1050/11/7/2134 |
| article html file updated | 25 April 2019 14:24 CEST | Update | - |
| article html file updated | 18 April 2019 18:26 CEST | Update | - |
| article html file updated | 11 April 2019 10:54 CEST | Update | - |
| article html file updated | 10 April 2019 22:51 CEST | Original file | - |
| article pdf uploaded. | 10 April 2019 11:25 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/7/2134/pdf |
| article xml uploaded. | 10 April 2019 11:25 CEST | Update | https://www.mdpi.com/2071-1050/11/7/2134/xml |
| article xml file uploaded | 10 April 2019 11:25 CEST | Original file | - |
