| article html file updated | 12 February 2020 08:30 CET | Update | https://www.mdpi.com/2071-1050/11/9/2492 |
| article html file updated | 19 October 2019 04:44 CEST | Update | N/A |
| article html file updated | 24 May 2019 16:40 CEST | Update | N/A |
| article html file updated | 5 May 2019 04:43 CEST | Original file | N/A |
| article pdf uploaded. | 5 May 2019 04:42 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/9/2492/pdf |
| article xml uploaded. | 5 May 2019 04:42 CEST | Update | https://www.mdpi.com/2071-1050/11/9/2492/xml |
| article xml file uploaded | 5 May 2019 04:42 CEST | Update | N/A |
| article pdf uploaded. | 28 April 2019 13:25 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/9/2492/pdf-vor |
| article xml file uploaded | 28 April 2019 13:25 CEST | Original file | N/A |
