| article html file updated | 30 August 2025 06:35 CEST | Update | https://www.mdpi.com/1660-4601/15/9/1908 |
| article html file updated | 17 July 2022 02:01 CEST | Update | N/A |
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| article html file updated | 2 September 2018 11:13 CEST | Original file | N/A |
| article pdf uploaded. | 2 September 2018 11:12 CEST | Version of Record | https://www.mdpi.com/1660-4601/15/9/1908/pdf |
| article xml uploaded. | 2 September 2018 11:12 CEST | Update | https://www.mdpi.com/1660-4601/15/9/1908/xml |
| article xml file uploaded | 2 September 2018 11:12 CEST | Original file | N/A |
