| article html file updated | 20 August 2026 00:07 CEST | Update | https://www.mdpi.com/1424-8220/21/15/4966 |
| article html file updated | 27 July 2022 05:52 CEST | Update | N/A |
| article html file updated | 24 July 2021 09:58 CEST | Update | N/A |
| article html file updated | 24 July 2021 06:59 CEST | Original file | N/A |
| article pdf uploaded. | 24 July 2021 06:57 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/15/4966/pdf |
| article xml uploaded. | 24 July 2021 06:57 CEST | Update | https://www.mdpi.com/1424-8220/21/15/4966/xml |
| article xml file uploaded | 24 July 2021 06:57 CEST | Original file | N/A |
| article pdf uploaded. | 21 July 2021 15:31 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/15/4966/pdf-vor |
