| article html file updated | 7 June 2021 09:42 CEST | Update | https://www.mdpi.com/2071-1050/11/24/6960 |
| article xml uploaded. | 7 June 2021 09:41 CEST | Update | https://www.mdpi.com/2071-1050/11/24/6960/xml |
| article pdf uploaded. | 7 June 2021 09:41 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/24/6960/pdf |
| article html file updated | 14 February 2020 16:24 CET | Update | - |
| article html file updated | 31 December 2019 05:25 CET | Update | - |
| article html file updated | 6 December 2019 09:30 CET | Original file | - |
| article pdf uploaded. | 6 December 2019 09:29 CET | Version of Record | https://www.mdpi.com/2071-1050/11/24/6960/pdf-vor |
| article xml uploaded. | 6 December 2019 09:29 CET | Update | - |
| article xml file uploaded | 6 December 2019 09:28 CET | Original file | - |
