| article html file updated | 30 August 2025 05:52 CEST | Update | https://www.mdpi.com/2227-7102/8/3/114 |
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| article pdf uploaded. | 7 August 2018 08:31 CEST | Version of Record | https://www.mdpi.com/2227-7102/8/3/114/pdf |
| article xml uploaded. | 7 August 2018 08:31 CEST | Update | https://www.mdpi.com/2227-7102/8/3/114/xml |
| article xml file uploaded | 7 August 2018 08:31 CEST | Original file | - |
