| article html file updated | 26 October 2020 09:21 CET | Original file | https://www.mdpi.com/2076-3417/10/21/7508 |
| article pdf uploaded. | 26 October 2020 09:20 CET | Version of Record | https://www.mdpi.com/2076-3417/10/21/7508/pdf |
| article xml uploaded. | 26 October 2020 09:20 CET | Update | https://www.mdpi.com/2076-3417/10/21/7508/xml |
| article xml file uploaded | 26 October 2020 09:19 CET | Original file | - |
