| article html file updated | 31 July 2022 02:10 CEST | Update | https://www.mdpi.com/2223-7747/11/1/139 |
| article html file updated | 5 January 2022 10:58 CET | Original file | - |
| article pdf uploaded. | 5 January 2022 10:57 CET | Version of Record | https://www.mdpi.com/2223-7747/11/1/139/pdf |
| article xml uploaded. | 5 January 2022 10:57 CET | Update | https://www.mdpi.com/2223-7747/11/1/139/xml |
| article xml file uploaded | 5 January 2022 10:57 CET | Original file | - |
