| article html file updated | 17 March 2021 11:06 CET | Original file | https://www.mdpi.com/2076-3417/11/6/2672 |
| article pdf uploaded. | 17 March 2021 11:05 CET | Version of Record | https://www.mdpi.com/2076-3417/11/6/2672/pdf |
| article xml uploaded. | 17 March 2021 11:05 CET | Update | https://www.mdpi.com/2076-3417/11/6/2672/xml |
| article xml file uploaded | 17 March 2021 11:05 CET | Original file | - |
