| article html file updated | 10 October 2020 09:42 CEST | Original file | https://www.mdpi.com/1422-0067/21/20/7435 |
| article pdf uploaded. | 9 October 2020 11:09 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/20/7435/pdf |
| article xml uploaded. | 9 October 2020 11:09 CEST | Update | https://www.mdpi.com/1422-0067/21/20/7435/xml |
| article xml file uploaded | 9 October 2020 11:09 CEST | Original file | N/A |
