| article html file updated | 20 August 2026 05:20 CEST | Update | https://www.mdpi.com/1424-8220/21/16/5638 |
| article html file updated | 6 September 2025 23:20 CEST | Update | N/A |
| article html file updated | 28 July 2022 07:08 CEST | Update | N/A |
| article html file updated | 25 August 2021 11:54 CEST | Update | N/A |
| article pdf uploaded. | 25 August 2021 11:53 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/16/5638/pdf |
| article xml uploaded. | 25 August 2021 11:53 CEST | Update | https://www.mdpi.com/1424-8220/21/16/5638/xml |
| article xml file uploaded | 25 August 2021 11:53 CEST | Update | N/A |
| article html file updated | 25 August 2021 10:31 CEST | Update | N/A |
| article pdf uploaded. | 25 August 2021 10:29 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/16/5638/pdf-vor |
| article xml uploaded. | 25 August 2021 10:29 CEST | Update | N/A |
| article xml file uploaded | 25 August 2021 10:29 CEST | Update | N/A |
| article html file updated | 24 August 2021 07:52 CEST | Original file | N/A |
| article pdf uploaded. | 24 August 2021 07:50 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/16/5638/pdf-vor |
| article xml uploaded. | 24 August 2021 07:50 CEST | Update | N/A |
| article xml file uploaded | 24 August 2021 07:50 CEST | Original file | N/A |
| article pdf uploaded. | 21 August 2021 11:25 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/16/5638/pdf-vor |
