| article html file updated | 30 July 2022 05:37 CEST | Update | https://www.mdpi.com/1660-3397/19/9/519 |
| article html file updated | 17 September 2021 03:56 CEST | Original file | - |
| article pdf uploaded. | 17 September 2021 03:55 CEST | Updated version of record | https://www.mdpi.com/1660-3397/19/9/519/pdf |
| article xml uploaded. | 17 September 2021 03:55 CEST | Update | https://www.mdpi.com/1660-3397/19/9/519/xml |
| article xml file uploaded | 17 September 2021 03:55 CEST | Original file | - |
| article supplementary file uploaded. | 13 September 2021 15:41 CEST | - | https://www.mdpi.com/1660-3397/19/9/519#supplementary |
| article pdf uploaded. | 13 September 2021 15:41 CEST | Version of Record | https://www.mdpi.com/1660-3397/19/9/519/pdf-vor |
