| article html file updated | 20 August 2026 12:22 CEST | Update | https://www.mdpi.com/1424-8220/21/19/6465 |
| article html file updated | 30 July 2022 08:03 CEST | Update | N/A |
| article html file updated | 29 September 2021 10:06 CEST | Update | N/A |
| article html file updated | 29 September 2021 05:30 CEST | Original file | N/A |
| article pdf uploaded. | 29 September 2021 05:28 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/19/6465/pdf |
| article xml uploaded. | 29 September 2021 05:28 CEST | Update | https://www.mdpi.com/1424-8220/21/19/6465/xml |
| article xml file uploaded | 29 September 2021 05:28 CEST | Original file | N/A |
| article pdf uploaded. | 28 September 2021 10:47 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/19/6465/pdf-vor |
