| article html file updated | 18 July 2021 03:38 CEST | Original file | https://www.mdpi.com/2076-2607/9/7/1517 |
| article pdf uploaded. | 18 July 2021 03:37 CEST | Updated version of record | https://www.mdpi.com/2076-2607/9/7/1517/pdf |
| article xml uploaded. | 18 July 2021 03:37 CEST | Update | https://www.mdpi.com/2076-2607/9/7/1517/xml |
| article xml file uploaded | 18 July 2021 03:37 CEST | Original file | - |
| article supplementary file uploaded. | 15 July 2021 16:18 CEST | - | https://www.mdpi.com/2076-2607/9/7/1517#supplementary |
| article pdf uploaded. | 15 July 2021 16:18 CEST | Version of Record | https://www.mdpi.com/2076-2607/9/7/1517/pdf-vor |
