| article html file updated | 12 January 2021 08:47 CET | Original file | https://www.mdpi.com/1422-0067/22/2/673 |
| article pdf uploaded. | 12 January 2021 08:45 CET | Version of Record | https://www.mdpi.com/1422-0067/22/2/673/pdf |
| article xml uploaded. | 12 January 2021 08:45 CET | Update | https://www.mdpi.com/1422-0067/22/2/673/xml |
| article xml file uploaded | 12 January 2021 08:45 CET | Original file | - |
