| article html file updated | 1 September 2025 14:53 CEST | Update | https://www.mdpi.com/2410-3888/5/4/35 |
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| article pdf uploaded. | 24 December 2020 04:16 CET | Updated version of record | https://www.mdpi.com/2410-3888/5/4/35/pdf |
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| article xml uploaded. | 24 December 2020 03:09 CET | Update | - |
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| article pdf uploaded. | 30 November 2020 15:24 CET | Version of Record | https://www.mdpi.com/2410-3888/5/4/35/pdf-vor |
