| article html file updated | 11 May 2021 23:34 CEST | Update | https://www.mdpi.com/2076-3417/11/9/3989 |
| article pdf uploaded. | 11 May 2021 08:11 CEST | Updated version of record | https://www.mdpi.com/2076-3417/11/9/3989/pdf |
| article xml uploaded. | 11 May 2021 08:11 CEST | Update | https://www.mdpi.com/2076-3417/11/9/3989/xml |
| article xml file uploaded | 11 May 2021 08:11 CEST | Update | - |
| article html file updated | 28 April 2021 08:19 CEST | Original file | - |
| article pdf uploaded. | 28 April 2021 08:17 CEST | Version of Record | https://www.mdpi.com/2076-3417/11/9/3989/pdf-vor |
| article xml file uploaded | 28 April 2021 08:17 CEST | Original file | - |
