| article html file updated | 2 September 2025 05:55 CEST | Update | https://www.mdpi.com/1999-4907/12/5/568 |
| article html file updated | 26 July 2022 17:53 CEST | Update | - |
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| article pdf uploaded. | 2 May 2021 08:39 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/5/568/pdf |
| article xml uploaded. | 2 May 2021 08:39 CEST | Update | https://www.mdpi.com/1999-4907/12/5/568/xml |
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| article supplementary file uploaded. | 1 May 2021 12:09 CEST | - | https://www.mdpi.com/1999-4907/12/5/568#supplementary |
| article pdf uploaded. | 1 May 2021 12:09 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/5/568/pdf-vor |