| article html file updated | 1 September 2025 19:03 CEST | Update | https://www.mdpi.com/2504-2289/5/1/4 |
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| article html file updated | 22 January 2021 07:14 CET | Update | - |
| article pdf uploaded. | 22 January 2021 07:13 CET | Updated version of record | https://www.mdpi.com/2504-2289/5/1/4/pdf |
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| article html file updated | 19 January 2021 10:52 CET | Original file | - |
| article pdf uploaded. | 19 January 2021 10:50 CET | Version of Record | https://www.mdpi.com/2504-2289/5/1/4/pdf-vor |
| article xml uploaded. | 19 January 2021 10:50 CET | Update | - |
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