| article html file updated | 30 August 2025 12:54 CEST | Update | https://www.mdpi.com/1996-1073/12/5/952 |
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| article pdf uploaded. | 12 March 2019 13:12 CET | Version of Record | https://www.mdpi.com/1996-1073/12/5/952/pdf |
| article xml uploaded. | 12 March 2019 13:12 CET | Update | https://www.mdpi.com/1996-1073/12/5/952/xml |
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