| article html file updated | 30 August 2025 02:38 CEST | Update | https://www.mdpi.com/1660-4601/15/2/349 |
| article html file updated | 16 July 2022 09:18 CEST | Update | N/A |
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| article xml uploaded. | 23 February 2018 07:04 CET | Original file | https://www.mdpi.com/1660-4601/15/2/349/xml |
| article pdf uploaded. | 23 February 2018 07:04 CET | Updated version of record | https://www.mdpi.com/1660-4601/15/2/349/pdf |
| article pdf uploaded. | 16 February 2018 05:09 CET | Version of Record | https://www.mdpi.com/1660-4601/15/2/349/pdf-vor |
