| article html file updated | 30 August 2025 22:01 CEST | Update | https://www.mdpi.com/1999-5903/11/7/143 |
| article html file updated | 21 August 2025 21:35 CEST | Update | - |
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| article pdf uploaded. | 4 July 2019 10:48 CEST | Updated version of record | https://www.mdpi.com/1999-5903/11/7/143/pdf |
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| article pdf uploaded. | 3 July 2019 16:24 CEST | Version of Record | https://www.mdpi.com/1999-5903/11/7/143/pdf-vor |
| article xml file uploaded | 3 July 2019 16:24 CEST | Original file | - |
