| article html file updated | 15 August 2026 14:39 CEST | Update | https://www.mdpi.com/1660-4601/16/2/218 |
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| article html file updated | 14 January 2019 11:28 CET | Original file | N/A |
| article pdf uploaded. | 14 January 2019 11:26 CET | Version of Record | https://www.mdpi.com/1660-4601/16/2/218/pdf |
| article xml uploaded. | 14 January 2019 11:26 CET | Update | https://www.mdpi.com/1660-4601/16/2/218/xml |
| article xml file uploaded | 14 January 2019 11:26 CET | Original file | N/A |
