| article html file updated | 1 September 2025 17:36 CEST | Update | https://www.mdpi.com/1999-4923/13/1/52 |
| article html file updated | 23 July 2022 09:40 CEST | Update | N/A |
| article html file updated | 2 January 2021 10:32 CET | Original file | N/A |
| article pdf uploaded. | 2 January 2021 10:30 CET | Version of Record | https://www.mdpi.com/1999-4923/13/1/52/pdf |
| article xml uploaded. | 2 January 2021 10:30 CET | Update | https://www.mdpi.com/1999-4923/13/1/52/xml |
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