| article html file updated | 7 September 2020 14:18 CEST | Original file | https://www.mdpi.com/2076-3417/10/18/6208 |
| article pdf uploaded. | 7 September 2020 14:16 CEST | Updated version of record | https://www.mdpi.com/2076-3417/10/18/6208/pdf |
| article xml uploaded. | 7 September 2020 14:16 CEST | Update | https://www.mdpi.com/2076-3417/10/18/6208/xml |
| article xml file uploaded | 7 September 2020 14:16 CEST | Original file | N/A |
| article pdf uploaded. | 7 September 2020 13:15 CEST | Version of Record | N/A |
