| article html file updated | 20 August 2026 11:30 CEST | Update | https://www.mdpi.com/1424-8220/21/19/6371 |
| article html file updated | 30 July 2022 07:22 CEST | Update | N/A |
| article html file updated | 27 September 2021 05:04 CEST | Original file | N/A |
| article pdf uploaded. | 27 September 2021 05:02 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/19/6371/pdf |
| article xml uploaded. | 27 September 2021 05:02 CEST | Update | https://www.mdpi.com/1424-8220/21/19/6371/xml |
| article xml file uploaded | 27 September 2021 05:02 CEST | Original file | N/A |
| article pdf uploaded. | 24 September 2021 11:05 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/19/6371/pdf-vor |
| article pdf uploaded. | 24 September 2021 11:05 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/19/6371/pdf-vor |
| article pdf uploaded. | 24 September 2021 11:05 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/19/6371/pdf-vor |
| article pdf uploaded. | 24 September 2021 10:47 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/19/6371/pdf-vor |
