| article html file updated | 17 May 2021 11:13 CEST | Update | https://www.mdpi.com/1996-1073/13/22/6013 |
| article xml uploaded. | 17 May 2021 11:11 CEST | Update | https://www.mdpi.com/1996-1073/13/22/6013/xml |
| article pdf uploaded. | 19 November 2020 03:52 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/22/6013/pdf |
| article xml uploaded. | 19 November 2020 03:52 CET | Update | - |
| article xml file uploaded | 19 November 2020 03:52 CET | Update | - |
| article html file updated | 18 November 2020 08:56 CET | Original file | - |
| article pdf uploaded. | 18 November 2020 08:54 CET | Version of Record | https://www.mdpi.com/1996-1073/13/22/6013/pdf-vor |
| article xml uploaded. | 18 November 2020 08:54 CET | Update | - |
| article xml file uploaded | 18 November 2020 08:54 CET | Original file | - |
