| article html file updated | 3 September 2025 11:30 CEST | Update | https://www.mdpi.com/1999-4907/13/12/2018 |
| article html file updated | 3 March 2023 23:50 CET | Update | N/A |
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| article pdf uploaded. | 30 November 2022 12:21 CET | Updated version of record | https://www.mdpi.com/1999-4907/13/12/2018/pdf |
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| article html file updated | 29 November 2022 12:34 CET | Original file | N/A |
| article pdf uploaded. | 29 November 2022 12:32 CET | Version of Record | https://www.mdpi.com/1999-4907/13/12/2018/pdf-vor |
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