| article html file updated | 27 July 2022 05:54 CEST | Update | https://www.mdpi.com/1424-8220/21/15/4972 |
| article html file updated | 22 July 2021 11:18 CEST | Original file | - |
| article pdf uploaded. | 22 July 2021 11:14 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/15/4972/pdf |
| article xml uploaded. | 22 July 2021 11:14 CEST | Update | https://www.mdpi.com/1424-8220/21/15/4972/xml |
| article xml file uploaded | 22 July 2021 11:14 CEST | Original file | - |
| article pdf uploaded. | 21 July 2021 17:07 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/15/4972/pdf-vor |
| article pdf uploaded. | 21 July 2021 16:28 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/15/4972/pdf-vor |
