| article html file updated | 30 August 2025 00:59 CEST | Update | https://www.mdpi.com/1996-1073/10/8/1229 |
| article html file updated | 16 July 2022 05:55 CEST | Update | - |
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| article xml uploaded. | 18 August 2017 13:57 CEST | Update | https://www.mdpi.com/1996-1073/10/8/1229/xml |
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| article pdf uploaded. | 18 August 2017 13:57 CEST | Version of Record | https://www.mdpi.com/1996-1073/10/8/1229/pdf |
