| article html file updated | 30 August 2025 06:41 CEST | Update | https://www.mdpi.com/1660-4601/15/9/1938 |
| article html file updated | 17 July 2022 02:13 CEST | Update | - |
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| article html file updated | 27 September 2018 12:13 CEST | Update | - |
| article html file updated | 6 September 2018 06:26 CEST | Original file | - |
| article pdf uploaded. | 6 September 2018 06:24 CEST | Version of Record | https://www.mdpi.com/1660-4601/15/9/1938/pdf |
| article xml uploaded. | 6 September 2018 06:24 CEST | Update | https://www.mdpi.com/1660-4601/15/9/1938/xml |
| article xml file uploaded | 6 September 2018 06:24 CEST | Original file | - |
