| article html file updated | 29 August 2025 22:19 CEST | Update | https://www.mdpi.com/1999-4907/6/11/4059 |
| article html file updated | 16 July 2022 01:13 CEST | Update | N/A |
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| article pdf uploaded. | 10 November 2015 09:21 CET | Version of Record | https://www.mdpi.com/1999-4907/6/11/4059/pdf |
