| article html file updated | 14 February 2020 14:57 CET | Update | https://www.mdpi.com/2071-1050/11/23/6828 |
| article html file updated | 12 December 2019 07:43 CET | Update | - |
| article html file updated | 3 December 2019 04:58 CET | Update | - |
| article pdf uploaded. | 3 December 2019 04:56 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/23/6828/pdf |
| article xml uploaded. | 3 December 2019 04:56 CET | Update | https://www.mdpi.com/2071-1050/11/23/6828/xml |
| article xml file uploaded | 3 December 2019 04:56 CET | Update | - |
| article html file updated | 2 December 2019 04:41 CET | Original file | - |
| article pdf uploaded. | 2 December 2019 04:39 CET | Version of Record | https://www.mdpi.com/2071-1050/11/23/6828/pdf-vor |
| article xml uploaded. | 2 December 2019 04:39 CET | Update | - |
| article xml file uploaded | 2 December 2019 04:39 CET | Original file | - |
