| article html file updated | 13 February 2020 07:34 CET | Update | https://www.mdpi.com/2071-1050/11/15/4229 |
| article html file updated | 13 August 2019 08:25 CEST | Update | - |
| article html file updated | 5 August 2019 13:14 CEST | Original file | - |
| article pdf uploaded. | 5 August 2019 13:12 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/15/4229/pdf |
| article xml uploaded. | 5 August 2019 13:12 CEST | Update | https://www.mdpi.com/2071-1050/11/15/4229/xml |
| article xml file uploaded | 5 August 2019 13:12 CEST | Original file | - |
