| article html file updated | 29 August 2025 23:49 CEST | Update | https://www.mdpi.com/1996-1073/9/11/885 |
| article html file updated | 16 July 2022 03:42 CEST | Update | N/A |
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| article html file updated | 1 November 2016 10:26 CET | Original file | N/A |
| article pdf uploaded. | 28 October 2016 12:47 CEST | Version of Record | https://www.mdpi.com/1996-1073/9/11/885/pdf |
