| article html file updated | 2 September 2025 03:30 CEST | Update | https://www.mdpi.com/2079-3197/9/4/45 |
| article html file updated | 25 July 2022 11:49 CEST | Update | - |
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| article html file updated | 12 April 2021 13:29 CEST | Original file | - |
| article pdf uploaded. | 12 April 2021 13:28 CEST | Version of Record | https://www.mdpi.com/2079-3197/9/4/45/pdf |
| article xml uploaded. | 12 April 2021 13:28 CEST | Update | https://www.mdpi.com/2079-3197/9/4/45/xml |
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