| article html file updated | 30 August 2025 00:22 CEST | Update | https://www.mdpi.com/1660-4601/14/2/162 |
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| article xml uploaded. | 10 February 2017 07:53 CET | Original file | https://www.mdpi.com/1660-4601/14/2/162/xml |
| article pdf uploaded. | 10 February 2017 07:53 CET | Updated version of record | https://www.mdpi.com/1660-4601/14/2/162/pdf |
| article pdf uploaded. | 8 February 2017 16:54 CET | Version of Record | https://www.mdpi.com/1660-4601/14/2/162/pdf-vor |
