| article html file updated | 30 August 2025 13:31 CEST | Update | https://www.mdpi.com/2071-1050/11/7/1918 |
| article html file updated | 19 July 2022 17:02 CEST | Update | - |
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| article pdf uploaded. | 30 March 2019 10:25 CET | Version of Record | https://www.mdpi.com/2071-1050/11/7/1918/pdf |
| article xml uploaded. | 30 March 2019 10:25 CET | Update | https://www.mdpi.com/2071-1050/11/7/1918/xml |
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