| article html file updated | 31 August 2025 01:28 CEST | Update | https://www.mdpi.com/2072-6643/11/9/2227 |
| article html file updated | 20 July 2022 03:22 CEST | Update | - |
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| article pdf uploaded. | 15 September 2019 08:42 CEST | Version of Record | https://www.mdpi.com/2072-6643/11/9/2227/pdf |
| article xml uploaded. | 15 September 2019 08:42 CEST | Update | https://www.mdpi.com/2072-6643/11/9/2227/xml |
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