| article html file updated | 31 August 2025 22:28 CEST | Update | https://www.mdpi.com/1999-5903/12/6/96 |
| article html file updated | 21 July 2022 06:52 CEST | Update | - |
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| article pdf uploaded. | 22 June 2020 16:10 CEST | Updated version of record | https://www.mdpi.com/1999-5903/12/6/96/pdf |
| article xml uploaded. | 22 June 2020 16:10 CEST | Update | https://www.mdpi.com/1999-5903/12/6/96/xml |
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| article pdf uploaded. | 3 June 2020 10:43 CEST | Version of Record | https://www.mdpi.com/1999-5903/12/6/96/pdf-vor |