| article html file updated | 31 August 2025 22:51 CEST | Update | https://www.mdpi.com/2218-273X/10/6/873 |
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| article html file updated | 6 July 2020 17:28 CEST | Update | - |
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| article xml uploaded. | 28 June 2020 10:53 CEST | Update | https://www.mdpi.com/2218-273X/10/6/873/xml |
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| article pdf uploaded. | 6 June 2020 12:02 CEST | Version of Record | https://www.mdpi.com/2218-273X/10/6/873/pdf-vor |
