| article html file updated | 24 December 2025 22:31 CET | Update | https://www.mdpi.com/1424-8220/20/21/5974 |
| article html file updated | 1 September 2025 11:34 CEST | Update | N/A |
| article html file updated | 22 July 2022 22:02 CEST | Update | N/A |
| article html file updated | 22 October 2020 15:12 CEST | Original file | N/A |
| article pdf uploaded. | 22 October 2020 15:11 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/21/5974/pdf |
| article xml uploaded. | 22 October 2020 15:11 CEST | Update | https://www.mdpi.com/1424-8220/20/21/5974/xml |
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