| article html file updated | 14 August 2026 18:18 CEST | Update | https://www.mdpi.com/2071-1050/9/10/1865 |
| article html file updated | 8 February 2020 18:39 CET | Update | N/A |
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| article pdf uploaded. | 20 October 2017 04:06 CEST | Updated version of record | https://www.mdpi.com/2071-1050/9/10/1865/pdf |
| article pdf uploaded. | 17 October 2017 12:34 CEST | Version of Record | https://www.mdpi.com/2071-1050/9/10/1865/pdf-vor |
