| article html file updated | 30 July 2022 05:42 CEST | Update | https://www.mdpi.com/1911-8074/14/9/440 |
| article html file updated | 18 September 2021 11:01 CEST | Update | - |
| article pdf uploaded. | 18 September 2021 11:00 CEST | Updated version of record | https://www.mdpi.com/1911-8074/14/9/440/pdf |
| article xml uploaded. | 18 September 2021 11:00 CEST | Update | https://www.mdpi.com/1911-8074/14/9/440/xml |
| article xml file uploaded | 18 September 2021 10:59 CEST | Update | - |
| article html file updated | 14 September 2021 11:35 CEST | Original file | - |
| article pdf uploaded. | 14 September 2021 11:33 CEST | Version of Record | https://www.mdpi.com/1911-8074/14/9/440/pdf-vor |
| article xml uploaded. | 14 September 2021 11:33 CEST | Update | - |
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