| article html file updated | 30 August 2025 06:09 CEST | Update | https://www.mdpi.com/1999-4923/10/3/131 |
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| article html file updated | 17 August 2018 14:14 CEST | Original file | - |
| article pdf uploaded. | 17 August 2018 14:12 CEST | Version of Record | https://www.mdpi.com/1999-4923/10/3/131/pdf |
| article xml uploaded. | 17 August 2018 14:12 CEST | Update | https://www.mdpi.com/1999-4923/10/3/131/xml |
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