| article html file updated | 29 August 2025 23:40 CEST | Update | https://www.mdpi.com/1996-1073/9/10/763 | 
| article html file updated | 16 July 2022 03:25 CEST | Update | - | 
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| article pdf uploaded. | 22 September 2016 09:57 CEST | Version of Record | https://www.mdpi.com/1996-1073/9/10/763/pdf |