| article html file updated | 12 February 2020 04:55 CET | Update | https://www.mdpi.com/2071-1050/11/8/2207 |
| article html file updated | 18 October 2019 05:38 CEST | Update | N/A |
| article html file updated | 9 May 2019 13:25 CEST | Update | N/A |
| article html file updated | 25 April 2019 12:43 CEST | Update | N/A |
| article html file updated | 12 April 2019 12:30 CEST | Original file | N/A |
| article pdf uploaded. | 12 April 2019 12:28 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/8/2207/pdf |
| article xml uploaded. | 12 April 2019 12:28 CEST | Update | https://www.mdpi.com/2071-1050/11/8/2207/xml |
| article xml file uploaded | 12 April 2019 12:28 CEST | Original file | N/A |
