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| article html file updated | 31 August 2025 10:13 CEST | Update | N/A |
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| article pdf uploaded. | 29 February 2020 03:50 CET | Updated version of record | https://www.mdpi.com/2078-2489/11/2/71/pdf |
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| article pdf uploaded. | 29 February 2020 03:49 CET | Updated version of record | https://www.mdpi.com/2078-2489/11/2/71/pdf-vor |
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| article pdf uploaded. | 29 January 2020 14:45 CET | Version of Record | https://www.mdpi.com/2078-2489/11/2/71/pdf-vor |
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