| article html file updated | 30 August 2025 00:52 CEST | Update | https://www.mdpi.com/1996-1073/10/8/1143 |
| article html file updated | 16 July 2022 05:41 CEST | Update | - |
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| article pdf uploaded. | 4 August 2017 15:38 CEST | Updated version of record | https://www.mdpi.com/1996-1073/10/8/1143/pdf |
| article pdf uploaded. | 3 August 2017 11:50 CEST | Version of Record | https://www.mdpi.com/1996-1073/10/8/1143/pdf-vor |
