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| article html file updated | 20 July 2022 06:48 CEST | Update | - |
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| article pdf uploaded. | 23 July 2019 05:18 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/14/2748/pdf |
| article xml uploaded. | 23 July 2019 05:18 CEST | Update | https://www.mdpi.com/1996-1073/12/14/2748/xml |
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| article html file updated | 18 July 2019 08:51 CEST | Original file | - |
| article supplementary file uploaded. | 18 July 2019 08:49 CEST | - | https://www.mdpi.com/1996-1073/12/14/2748#supplementary |
| article pdf uploaded. | 18 July 2019 08:49 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/14/2748/pdf-vor |
| article xml file uploaded | 18 July 2019 08:49 CEST | Original file | - |