| article html file updated | 29 August 2025 22:06 CEST | Update | https://www.mdpi.com/1424-8220/15/9/22854 |
| article html file updated | 16 July 2022 00:53 CEST | Update | - |
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| article xml file uploaded | 9 October 2015 11:59 CEST | Original file | https://www.mdpi.com/1424-8220/15/9/22854/xml |
| article pdf uploaded. | 21 September 2015 08:19 CEST | Updated version of record | https://www.mdpi.com/1424-8220/15/9/22854/pdf |
| article pdf uploaded. | 10 September 2015 12:39 CEST | Version of Record | https://www.mdpi.com/1424-8220/15/9/22854/pdf-vor |
