| article html file updated | 31 August 2025 06:59 CEST | Update | https://www.mdpi.com/1996-1073/13/1/31 |
| article html file updated | 19 July 2022 21:17 CEST | Update | N/A |
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| article supplementary file uploaded. | 19 December 2019 13:07 CET | - | https://www.mdpi.com/1996-1073/13/1/31#supplementary |
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