| article html file updated | 7 July 2021 10:09 CEST | Update | https://www.mdpi.com/2076-3417/11/14/6267 |
| article html file updated | 7 July 2021 09:53 CEST | Original file | N/A |
| article pdf uploaded. | 7 July 2021 09:51 CEST | Updated version of record | https://www.mdpi.com/2076-3417/11/14/6267/pdf |
| article xml uploaded. | 7 July 2021 09:51 CEST | Update | https://www.mdpi.com/2076-3417/11/14/6267/xml |
| article xml file uploaded | 7 July 2021 09:51 CEST | Original file | N/A |
| article pdf uploaded. | 6 July 2021 16:19 CEST | Version of Record | https://www.mdpi.com/2076-3417/11/14/6267/pdf-vor |
