| article html file updated | 30 August 2025 04:22 CEST | Update | https://www.mdpi.com/1999-4915/10/6/312 |
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| article html file updated | 7 June 2018 12:18 CEST | Original file | - |
| article pdf uploaded. | 7 June 2018 12:17 CEST | Version of Record | https://www.mdpi.com/1999-4915/10/6/312/pdf |
| article xml uploaded. | 7 June 2018 12:17 CEST | Update | https://www.mdpi.com/1999-4915/10/6/312/xml |
| article xml file uploaded | 7 June 2018 12:17 CEST | Original file | - |
