| article html file updated | 30 July 2022 05:47 CEST | Update | https://www.mdpi.com/2223-7747/10/9/1903 |
| article html file updated | 17 September 2021 05:45 CEST | Update | - |
| article pdf uploaded. | 17 September 2021 05:44 CEST | Updated version of record | https://www.mdpi.com/2223-7747/10/9/1903/pdf |
| article xml uploaded. | 17 September 2021 05:44 CEST | Update | https://www.mdpi.com/2223-7747/10/9/1903/xml |
| article xml file uploaded | 17 September 2021 05:44 CEST | Update | - |
| article html file updated | 14 September 2021 14:52 CEST | Original file | - |
| article pdf uploaded. | 14 September 2021 14:50 CEST | Version of Record | https://www.mdpi.com/2223-7747/10/9/1903/pdf-vor |
| article xml uploaded. | 14 September 2021 14:50 CEST | Update | - |
| article xml file uploaded | 14 September 2021 14:50 CEST | Original file | - |
