| article html file updated | 30 July 2022 05:09 CEST | Update | https://www.mdpi.com/2227-7390/9/18/2221 |
| article html file updated | 10 September 2021 10:20 CEST | Original file | N/A |
| article pdf uploaded. | 10 September 2021 10:18 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/18/2221/pdf |
| article xml uploaded. | 10 September 2021 10:18 CEST | Update | https://www.mdpi.com/2227-7390/9/18/2221/xml |
| article xml file uploaded | 10 September 2021 10:18 CEST | Original file | N/A |
