| article html file updated | 1 September 2025 20:00 CEST | Update | https://www.mdpi.com/1996-1073/14/3/665 |
| article html file updated | 24 July 2022 05:33 CEST | Update | - |
| article html file updated | 5 February 2021 12:45 CET | Update | - |
| article html file updated | 28 January 2021 13:57 CET | Original file | - |
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| article xml uploaded. | 28 January 2021 13:56 CET | Update | https://www.mdpi.com/1996-1073/14/3/665/xml |
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