| article html file updated | 1 September 2025 18:17 CEST | Update | https://www.mdpi.com/1424-8220/21/2/457 |
| article html file updated | 23 July 2022 13:37 CEST | Update | - |
| article html file updated | 12 January 2021 05:20 CET | Original file | - |
| article pdf uploaded. | 12 January 2021 05:19 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/457/pdf |
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| article pdf uploaded. | 11 January 2021 10:30 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/457/pdf-vor |
| article pdf uploaded. | 11 January 2021 10:25 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/457/pdf-vor |
| article pdf uploaded. | 11 January 2021 10:19 CET | Version of Record | https://www.mdpi.com/1424-8220/21/2/457/pdf-vor |
