| article html file updated | 30 August 2025 12:53 CEST | Update | https://www.mdpi.com/2073-4360/11/3/469 |
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| article pdf uploaded. | 12 March 2019 07:19 CET | Version of Record | https://www.mdpi.com/2073-4360/11/3/469/pdf |
| article xml uploaded. | 12 March 2019 07:19 CET | Update | https://www.mdpi.com/2073-4360/11/3/469/xml |
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