| article html file updated | 23 November 2021 05:05 CET | Original file | https://www.mdpi.com/2673-4591/8/1/16 |
| article pdf uploaded. | 23 November 2021 05:04 CET | Version of Record | https://www.mdpi.com/2673-4591/8/1/16/pdf |
| article xml uploaded. | 23 November 2021 05:04 CET | Update | https://www.mdpi.com/2673-4591/8/1/16/xml |
| article xml file uploaded | 23 November 2021 05:04 CET | Original file | N/A |
