| article html file updated | 23 October 2025 07:15 CEST | Update | https://www.mdpi.com/2076-2615/9/10/776 |
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| article html file updated | 10 October 2019 06:42 CEST | Original file | - |
| article pdf uploaded. | 10 October 2019 06:41 CEST | Version of Record | https://www.mdpi.com/2076-2615/9/10/776/pdf |
| article xml uploaded. | 10 October 2019 06:41 CEST | Update | https://www.mdpi.com/2076-2615/9/10/776/xml |
| article xml file uploaded | 10 October 2019 06:41 CEST | Original file | - |
