| article html file updated | 28 July 2022 07:43 CEST | Update | https://www.mdpi.com/1999-4907/12/9/1148 |
| article html file updated | 26 August 2021 08:25 CEST | Original file | - |
| article pdf uploaded. | 26 August 2021 08:24 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/9/1148/pdf |
| article xml uploaded. | 26 August 2021 08:24 CEST | Update | https://www.mdpi.com/1999-4907/12/9/1148/xml |
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| article pdf uploaded. | 25 August 2021 11:01 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/9/1148/pdf-vor |
