| article html file updated | 2 September 2025 01:55 CEST | Update | https://www.mdpi.com/1911-8074/14/4/144 |
| article html file updated | 25 July 2022 09:32 CEST | Update | - |
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| article pdf uploaded. | 27 March 2021 11:17 CET | Updated version of record | https://www.mdpi.com/1911-8074/14/4/144/pdf |
| article xml uploaded. | 27 March 2021 11:17 CET | Update | https://www.mdpi.com/1911-8074/14/4/144/xml |
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