| article html file updated | 30 August 2025 01:26 CEST | Update | https://www.mdpi.com/2071-1050/9/10/1863 |
| article html file updated | 16 July 2022 06:51 CEST | Update | - |
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| article xml uploaded. | 20 October 2017 03:42 CEST | Update | https://www.mdpi.com/2071-1050/9/10/1863/xml |
| article pdf uploaded. | 20 October 2017 03:42 CEST | Updated version of record | https://www.mdpi.com/2071-1050/9/10/1863/pdf |
| article xml uploaded. | 20 October 2017 03:32 CEST | Original file | - |
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| article pdf uploaded. | 17 October 2017 12:23 CEST | Version of Record | - |
