| article html file updated | 15 August 2026 22:48 CEST | Update | https://www.mdpi.com/1660-4601/16/9/1506 |
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| article html file updated | 28 April 2019 13:17 CEST | Original file | N/A |
| article pdf uploaded. | 28 April 2019 13:15 CEST | Version of Record | https://www.mdpi.com/1660-4601/16/9/1506/pdf |
| article xml uploaded. | 28 April 2019 13:15 CEST | Update | https://www.mdpi.com/1660-4601/16/9/1506/xml |
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