| article html file updated | 27 July 2022 03:42 CEST | Update | https://www.mdpi.com/1424-8220/21/14/4639 |
| article html file updated | 7 July 2021 06:05 CEST | Original file | N/A |
| article pdf uploaded. | 7 July 2021 06:04 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/14/4639/pdf |
| article xml uploaded. | 7 July 2021 06:04 CEST | Update | https://www.mdpi.com/1424-8220/21/14/4639/xml |
| article xml file uploaded | 7 July 2021 06:04 CEST | Original file | N/A |
| article pdf uploaded. | 6 July 2021 13:50 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/14/4639/pdf-vor |
