| article html file updated | 1 September 2025 18:53 CEST | Update | https://www.mdpi.com/1996-1073/14/2/468 |
| article html file updated | 23 July 2022 18:08 CEST | Update | - |
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| article pdf uploaded. | 21 January 2021 08:01 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/2/468/pdf |
| article xml uploaded. | 21 January 2021 08:01 CET | Update | https://www.mdpi.com/1996-1073/14/2/468/xml |
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| article supplementary file uploaded. | 17 January 2021 10:29 CET | - | https://www.mdpi.com/1996-1073/14/2/468#supplementary |
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