| article html file updated | 1 September 2025 02:35 CEST | Update | https://www.mdpi.com/1999-5903/12/7/118 |
| article html file updated | 21 July 2022 23:58 CEST | Update | - |
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| article xml uploaded. | 21 July 2020 10:21 CEST | Update | https://www.mdpi.com/1999-5903/12/7/118/xml |
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| article pdf uploaded. | 13 July 2020 17:05 CEST | Version of Record | https://www.mdpi.com/1999-5903/12/7/118/pdf-vor |
