| article html file updated | 30 July 2022 16:53 CEST | Update | https://www.mdpi.com/2218-1997/7/11/441 |
| article html file updated | 16 November 2021 10:47 CET | Original file | N/A |
| article pdf uploaded. | 16 November 2021 10:46 CET | Version of Record | https://www.mdpi.com/2218-1997/7/11/441/pdf |
| article xml uploaded. | 16 November 2021 10:46 CET | Update | https://www.mdpi.com/2218-1997/7/11/441/xml |
| article xml file uploaded | 16 November 2021 10:46 CET | Original file | N/A |
